From Executive Producer Dick Wolf, Oxygen revives Cold Justice, a real life crime series that follows former prosecutor Kelly Siegler and her team of detectives as they dig into small town murder cases that have lingered for years without answers or closure. Together with local law enforcement from across the country, the Cold Justice team has helped bring about an astounding 40 arrests and 19 convictions.

48 Hours is a CBS news magazine that investigates intriguing crime and justice cases that touch on all aspects of the human experience. Over its long run, the show has helped exonerate wrongly convicted people, driven the reopening -- and resolution -- of cold cases, and changed numerous lives. CBS News correspondents offer an in-depth look into each story, with the emphasis on solving the mystery at its heart. The program and its team have earned critical acclaim, including 20 Emmys and three Peabody Awards.

The Real Murders of Atlanta portrays the horrifying cases that highlight the boundaries between gentrified Southern dynasties, hip-hop hustlers and the flashy nouveau riche of this metropolitan mecca of music, entertainment and tech. Told by the investigators, witnesses, reporters and loved ones who have direct connections to the cases, each hourlong story brings Atlanta's hustle and deadly decadence into sharp focus. It's the dark side of the New South, where deadly battles for status and affluence emerge between those who are willing to kill for the good life and those willing to kill to keep it.

Led by Emmy Award-winning journalist Paula Zahn, On the Case features in-depth interviews and original reporting that go beyond the headlines in search of fascinating mysteries from within our nation's justice system. Each episode is highlighted by Zahn's riveting exclusive interviews, which draw out different viewpoints from the people personally connected to tragedies that rocked their local community and the investigations that attempted to piece together the truth On the Case with Paula Zahn.

This true-crime series hosted by Lt. Joe Kenda, one of America's toughest detectives, features incredibly disturbing and mind-blowing cases from across the country. Lt. Kenda expertly guides us through the complex twists and turns of these bizarre crimes.

Murder in the Heartland is a harrowing narrative that recounts the stories of humble Middle-American towns - and the provocative crimes that tore through them. Each town's tale is voiced by the combined perspectives of its residents, but these citizens are more than just storytellers. All interviewees were key witnesses to each of the crimes, having held critical clues to the puzzle that forever changed their lives... and their sense of "home".

Each year, approximately 16,000 people are murdered in the United States. 7% of the killers are female.*Who are these women and what drives them to kill? Oxygen's hit true crime series, Snapped, profiles the fascinating cases of women accused of murder. Did they really do it? And, if they did, why? Whether the motivation was revenge against a cheating husband, the promise of a hefty insurance payoff, or putting an end to years of abuse, the reasons are as varied as the women themselves. From socialites to secretaries, female killers share one thing in common: at some point, they all snapped. Snapped is produced in conjunction with Jupiter Entertainment, the creators of City Confidential and Dominick Dunne's Power, Privilege & Justice, and narrated by veteran news reporter Sharon Martin. Each episode of Snapped chronicles the life of a woman who has been charged with murder. These shocking but true stories turn common assumptions about crime and criminals upside down, and prove that even the most unlikely suspects can be capable of murder.

For many small towns across America, a Friday night spent under the blinding lights of the local high school football stadium cheering the home team onto victory is the glue that holds a community together. But, what happens when the Friday night lights shut off and the town's beloved team finds themselves embroiled in the center of a tragic crime? How does a community so devoted to football reckon with the aftermath – one that may force them to either cope with the devastating loss of one of their own or look at their treasured team and players differently? A new series from ID takes an unflinching look at the shocking and tragic cases of dangerous obsessions, brutal violence and even murder surrounding local high school football teams, tarnishing the sport these communities hold sacred.

The harrowing, heroic stories of regular people who encountered pure evil and lived to tell about it; interviews with those closest to the cases will round out the stories of these unimaginable crimes.

From the swampy bayou of Louisiana to the Great Lake o' the Cherokees in Missouri and even rivers and lakes in Georgia, Texas, and Florida, Swamp Murders proves that even muddied waters eventually bring secrets to the surface. The premiere episode on June 4 at 10 PM profiles wholesome 19-year-old Kathy Bonney. When Kathy doesn't come home one day, her concerned father, Tom, turns to police for help. But when Kathy's bullet-ridden body is pulled from Virginia's Great Dismal Swamp, detectives discover that Kathy wasn't as angelic as everyone was led to believe - and her father wasn't as clueless as he let on.

In the wake of every murder, clues appear. Some are easy to spot, and some are well-hidden. In each episode of Murder Decoded, we tell the forensics-driven stories of committed investigators finding the tiniest trace evidence, using cutting-edge science to understand its relevance, and deciphering which clues mean nothing and which ones will put a killer behind bars all to bring justice to victims' loved ones.

Mean Girl Murders explores the inner workings of cutthroat cliques, vicious backbiting and cruel intentions.

Cops Who Kill with Will Mellor lifts the lid on eight cases of murder and betrayal by police officers in Britain and around the world.In each episode, Will Mellor is joined by experts, including ex-Detective Superintendent Julie McKay, psychologist Serena Simmons, and ex-Murder Detective Howard Groves, to try to unravel how and why a police officer switches from law enforcer to lawbreaker, how they were finally brought to justice, and the horrendous consequences for all concerned.

The Tsarnaev brothers once seemed to believe in the American dream. Authorities pursued them — and a question: What turned them into terrorists?

The First 48 Presents Critical Minutes looks back at some of the most unforgettable moments in the series' history. Hosted by former First 48 detectives, each episode presents different cases previously featured on the show, all with a common theme.

Sins of The City is a close-ended series that exposes the dark underbelly of a city you thought you knew, by highlighting the mysterious crimes that changed the community forever.

With first-hand testimony from family members, police officers, witnesses and reporters, Murdertown shines a light on some of Britain's darkest murder locations, examining the crimes that rocked these communities and the impact they have had on the people living there.Each episode focuses on a murder in one UK city, setting the crime in the context of its location's wider cultural and criminal landscape.

Each one hour of Investigation Discovery's newest version of 20/20 on ID titled 20/20 on ID Presents: Homicide is exclusively dedicated to investigating homicides.

How well do you know your housemates? Evil Lives Here tells the heart-stopping tales of people who have shared a home, with a killer. In each episode, loved ones reveal how they came to discover their significant other's evil side.

Accused: Guilty or Innocent? offers an intimate account of what happens when someone is formally charged with a crime and sent to trial – all solely from the perspective of the accused, their legal team and family members.

The price of stardom is lethal in this true crime series exposing untold true crime stories involving celebrity, greed and envy.

Evil casts a shadow. That shadow spreads outward for years, even decades, after a crime. It consumes everyone in its path, pulling them into darkness. Can they find the light? Evil Lives Here: Shadows of Death explores the endless reach of evil, a reach that extends long after the act of evil itself. This original series highlights the struggle to survive as innocent people find themselves caught in the wake of death and evil.

Death by Fame goes behind the scenes to uncover the sinister side of fame and reveal the shocking true stories behind the rise, fall and murder of some of Hollywood's most promising stars.

Investigate the carefully planned schemes of murderers and potential killers which fell apart, ultimately leading to justice being served.

Produced with no talking head interviews, this series keeps audiences INSIDE the story from start to finish. The Crimes That Changed Us blends intimate archival material to transport us into the heart of stories that have shaped the American journey.

Just because a case is closed doesn't mean the truth has been revealed. Suicide or murder? Runaway or kidnapping? Accidental or premeditated? Each episode of Still a Mystery re-examines a single crime case where unanswered questions still remain. Through original interviews with law enforcement, family members and private investigators, news footage and social media, Still a Mystery dissects the evidence and presents new theories in a quest to uncover the truth.

Internet sleuths and professional investigators re-open some of Hollywood's most notorious and controversial celebrity deaths.

Multiple cameras follow serious crime investigations in real time, revealing the crucial role cutting-edge forensic science now plays in bringing criminals to justice.

Accident, Suicide or Murder explores the unbelievable true stories of suspicious deaths. Each episode retraces the investigation from start to finish, taking viewers through the twists and turns of these shocking cases, from dissecting the red flags to the undeniable evidence, and strange behavior that put the tragedy in question. With the families fighting for justice and the detectives on the case determined to find the truth, motives will be exposed and justice will be served as the families finally find out what caused the death of their loved ones.

The Real Murders of Orange County delves into the most horrific, sinful and salacious cases that rocked Southern California's wealthy coastal community.

Killer Relationship with Faith Jenkins investigates burgeoning romances from their sweet beginnings, and follows what happened all the way through to their bitter endings. With her background as a criminal prosecutor in the Manhattan District Attorney's Office, and with her expertise in matters of the heart, Faith Jenkins gives her professional POV of the nightmarish cases. With first-hand accounts from victims' family, friends and law enforcement, each hour-long episode reveals the inner workings of intimate attachments that seemed fated to last forever and ended in murder.

In this stranger-than-fiction series that turns expectation on its head, we explore the question of whether Natalia Barnett is an exploited Ukrainian child with dwarfism or a dangerous adult masquerading as a child.

The key to solving the toughest homicides lies somewhere in the final hours of a victim's life. In each one-hour episode of A Time to Kill, determined investigators must piece together events during this critical window to reconstruct the timeline, unlock the motive, and ultimately close in on the killer.

Iconic series, hit movies, fresh originals, family favorites, and the best entertainment for every mood.

Michelle Trachtenberg hosts this chilling series that explores true stories of people who murdered their partners. Till Death Do Us Part?

Think you know the person you married? Think again. These gripping true stories explore the wickedness behind the wedding and show the devastating consequences of what happens when people are betrayed by those who should love them the most.

If you looked into the eyes of a killer, would you know? In American Monster, you find out. For the first time, viewers get closer than ever to some of America's most shocking and surprising crimes. Filled with never-before-seen footage of these devils in disguise, from home movie shots of them playing with their kids to musical performances at high school, from the church cook-out to the wedding video, American Monster interweaves twisting-turning stories of astonishing crimes, with 'behind-the-scenes' footage of killers at their seemingly most innocent.

An Unexpected Killer takes a deep dive into homicide investigations through captivating interviews with potential suspects, in-depth examinations of the crime scene and re-enactments. Viewers follow experienced homicide investigators who believe they are inches away from solving the case, until they come across something unanticipated. Whether it's a new witness, an overlooked piece of evidence or even an innovation in forensic science, in each case detectives find a startling discovery that sends the investigation in a completely new direction in their search for justice.

Killer Cases brings all the emotion, drama, and suspense from chilling murder trials. It's a journey through the criminal justice process that gives viewers an inside look at real cases like never before.

The Coroner: I Speak for the Dead is a gripping new series bringing audiences inside the work of one man who has truly seen it all in his 25 years on the job – Graham Hetrick. A seasoned coroner in Dauphin County, Pennsylvania, this eight part series features an inside look at shocking murder cases and complex forensic investigations: while detectives search for clues among the living, Hetrick uncovers the secrets of the dead.

For every sadistic psychopath...there were signs. Charm. Narcissism. Lack of empathy. Impulsiveness. Manipulation. Deception. These traits and others are the telltale Signs of a Psychopath. This harrowing half-hour archive series revisits some of the most brutal killers in modern history, reviewing news footage and the words of the killers themselves to see which terrifying traits each killer exhibited. What are the signs...of evil?

A sudden, brutal murder will traumatize any community, but when it strikes in a small close-knit town, the effect is devastating. From the rural backwaters of Appalachia to the lonely desert climes of the southwest, Murder Comes to Town uncovers the shocking murder mysteries that haunt small town America and the dark secrets that lie just beneath the surface of even the most idyllic community. Following the first person accounts of investigators and townsfolk, each hour-long episode unravels the wild rumors and terrifying truths behind an unthinkable crime and the dark legacy it leaves behind. Illustrated through moody, cinematic recreations, Murder Comes to Town follows police as they put together each clue and attempt to bring the perpetrator to justice.

Homicide detectives square off with the worst of mankind. From medical examiners, forensic psychologists, artists, botanists and ballistic experts, toxicologists and crime scene re-constructionists, every technique and skillset is used to help police uncover The Face of Evil.

A dedicated team review murder investigations that concluded without success, determined to bring perpetrators to justice no matter how much time has passed.

Oxygen is diving deep into some of the most chilling murder cases in New York City's recent history. New York is a shining beacon of opportunity for people across the world, and the convergence of almost innumerable cultures, customs, and languages, makes it a true melting pot. It's a city with a gritty core, where tensions run high. The new series, from Good Caper Content, details the brazen crimes that could only happen in New York and the intense work by law enforcement and civilians who race to take murderers off the streets.

Snapped: Killer Couples features couples whose passion drives them to commit terrible criminal acts. Through recreations and gripping firsthand accounts, each episode takes a deep dive into the stories behind the couples' romance, how their relationship evolved once love turned into manipulation and what ultimately drove them to commit the crime.

Hosted and executive produced by Grammy and NAACP Image Award winner Ice-T ("Law & Order: Special Victims Unit"), the series spotlights shocking true stories involving sex, money, murder – or a fatal cocktail of all three. Told through in-depth interviews, reenactments and archival footage, each hour-long episode delves into an edgy mystery filled with expert detective work, unexpected turns and stunning revelations.

"In the criminal justice system, detectives and prosecutors face daunting challenges when money is the motive for murder. These men and women dedicate their lives to law and order. These are their true stories."The all-new ripped from the headlines unscripted series features real stories, real people and real investigations of greed and murder, told through Dick Wolf's unique lens. Utilizing signature franchise elements including the distinctive narrator and iconic "Dun-Dun," each of the ten, one-hour episodes spotlight the detectives and prosecutors as they follow the money and pursue justice. Blood & Money goes inside the story of the most infamous financial scandals that ended in bloodshed including billionaire Robert Durst, the Menendez brothers, notorious mother-son grifters Sante and Kenneth Kimes Jr. and con artist "Clark Rockefeller", among others.

When there's a murder with no suspect, no leads and perhaps not even a body, that's when investigators face their toughest test. Evidence must be gathered. Evidence must be analysed. But evidence is worthless if it can't be pinned to a suspect... Most murder victims knew the person that killed them. That's why homicide, in many cases, is a straightforward crime to solve. Yet 20% of UK homicides are classified as "circumstances unknown".In this series, Robbie Coltrane reveals eight of the hardest, most complex and baffling murder cases ever to be investigated by British police. The focus of each programme is the trail of evidence: how it was discovered, what it meant and how it became critical to crack the case. With interviews from the lead investigators and forensic specialists, many speaking for the first time, Robbie reveals the astonishing twists and turns of often stranger-than-fiction cases. It is a record of the detectives' art: using skill and determination to solve seemingly unsolvable cases – because the only difference between success and failure is critical evidence

Each edition of FBI True focuses on dynamic insider conversations between agents when they meet at the FBI's favorite bar, the Arts & Crafts Beer Parlor, just down the block from their New York headquarters. It's a hallowed place where law enforcement colleagues talk frankly about the triumphs, tragedies and real truths of their jobs. In this relaxed setting, they share hair-raising stories of dangerous missions carried out by the FBI in the United States and worldwide. With everything on the line, what choices did they make? How did they keep their cool with a kidnapped child's life on the line, or with a bomb ticking in an unknown location, or a terrorist on the loose?FBI True features never-before-seen surveillance video, interrogations with hostage takers and terrorists, and personal photos from the agents' collections. This is the FBI like you've never seen, as agents disclose what happened, and how they felt while working on some of the biggest and most compelling crimes of our time, revealing their fears and exulting in their victories. Viewers will get a spine-tingling look inside the manhunt for a bomber responsible for injuring 30 people in Manhattan; the desperate search to find Hannah Anderson, a high school cheerleader kidnapped in California; the command center at Waco as agents helplessly watched women and children consumed by fire as the David Koresh's cult compound ignited; the complex search for the Beltway snipers in Washington, DC; the frustrating effort to find the terrorists who attacked the U.S. mission in Benghazi killing the ambassador; and the search for the brutal Boston mob leader Whitey Bulger.

In Dying for Revenge, each episode of this true crime series recounts a shocking story of a crime committed as an act of revenge.From a worker humiliated by a colleague, to a woman facing ruin when an ex-partner sells their home, the trigger events are different but the consequences are the same: being wronged leads to murder. Illustrated with evocative drama reconstruction, location filming and archive footage, each story is told through interviews with family and friends, insights from detectives who solved each case, and analysis from expert criminologists.

Murder in the Bayou investigates the unsolved murders of eight women whose bodies were discovered between 2005 and 2009 in drainage canals and on desolate back roads in and around the town of Jennings, Louisiana in rural Jefferson Davis Parish.

A thrilling true crime series following a young mother facing up to 99 years in prison for murder. As the case unravels over 5 years, those closest to her search for the truth.

The investigators behind infamous serial killer cases reveal the harrowing, chilling details of their extraordinary efforts in this true crime series.

1 in 5 murders in the UK are committed by an ex-prisoner. This chilling series reveals how these criminals, once released from prison, went on to kill innocent people.

A look into the high stakes world of parole hearings, where the futures of prisoners, victims and their families hang in the balance.

There are isolated places in America that appear untouched by anyone. But underneath the surface, these beautiful landscapes reveal a much more sinister reality – a dumping ground for bodies and a home to countless unsolved murders. On Tuesday, January 5 at 10 PM ET/PT, Discovery Channel will premiere its first-ever true crime series titled Killing Fields and take viewers inside an active criminal investigation as it unfolds. Shot in real time, the series follows the hunt for the killer.Killing Fields will go inside a case that went cold nearly two decades ago in the small community of Iberville Parish, Louisiana, located just 15 miles from the state capitol, Baton Rouge. In June 1997, Louisiana State University graduate student Eugenie Boisfontaine was last seen near LSU's lakes. Two months later, her body was found nearby in a watery ditch with evidence of blunt force trauma to her head. But who did it and why? Was it a single act of violence? Or was her murder part of a much bigger string of killings? Between 1997 and 2003, there were 60 cases of missing and murdered women in the area that went unsolved. And to make it even more complicated, the Baton Rouge area had multiple serial killers operating at the same time with two of the their victims living on the same street as Eugenie. Could these murders be connected?Detective Rodie Sanchez was assigned to the case in 1997 and hasn't stopped thinking about it since. He makes the bold decision to come out of retirement and gets permission to re-open the case. Rodie is determined to solve the mystery and make good on a broken promise to Eugenie's mother: to find the person (or persons) responsible for killing her daughter. "You never forget your first murder or crime scene," Rodie said. "Once that gets in your blood, you want to be a cop for the rest of your life. I had a good life in law enforcement for over 30 some years. I missed it and thought about [this case] every day."Joining Rodie in the chase is a young hot-shot detective, Aubrey St. Angelo, who has a knack for reading people and isn't afraid to ask the tough questions. However, the two can't solve this case alone – they are joined by top-notch detectives at the Iberville Parish Sheriff's office. With advancements in forensic science and DNA analysis, a lot has changed since 1997. But will this be enough to crack the case for good? And will Rodie be able to finally rest and move beyond the case that has forever haunted him?

Descent of a Serial Killer examines the killer's path from childhood or early teens when worrying traits first come to the fore, the gradual pushing of boundaries and the disintegration of personal morality, and the culmination to murder or multiple murders. Series is headed up by former FBI Agent, leading Psychological Criminologist, and specialist in evidence-based profiling, Dr Bryanna Fox. Fox will identify and explore behavioural red flags which are concerning when analysed individually, but when combined, they can potentially create a deadly path.Throughout the series, Dr Bryanna Fox will be joined by a range of contributors who will provide the fascinating factual details and evidence from each case leading to the question: could these serial killers have been stopped earlierEach episode will look at the history of a serial killer, including the case of murderer, Gerard Schaefer, who operated under the security of his police badge; the mass-murderer, Danny Rolling, also known as the Gainsville Ripper; a prolific criminal, Eddie Mosley, who despite extensive damning evidence against him continued to protest his innocence until his death; and the serial killer, Robert ‘Bobby' Joe Long, who killed at least ten women in an eight-month killing spree.

This series features hour-long stand-alone episodes that tell tales of Lake Erie's haunting and fascinating murders and mysteries -- reminding viewers that when it comes to Lake Erie, there is something about the water.

Buried in the Backyard examines true-crime stories of victims found buried in the most unsuspecting of places. While most people enjoy their backyard as a safe haven, others are not so lucky when they discover the horrors lurking beneath well-trimmed hedges and manicured fences. Uncovering the remains is only the beginning, however, as each hour-long episode follows a unique police investigation to identify the body, determine a cause of death and find the person responsible. Captivating recreations, along with first-hand accounts from those closest to the victims and law enforcement agents involved in the case, bring each shocking tale to life. As investigators dig into the "how" and "why" surrounding each crime, viewers are taken on an unpredictable journey and reminded that this could happen to anyone - in any home, in any neighborhood.

Following Ex-Detective, Senior Investigating Officer, Colin Sutton as he looks back at his most important cases and how they were solved. DCI Colin Sutton spent 30 years in Britain's police force, a career that saw him lead many of the most high-profile and successful murder investigations of his generation, including the serial killer case behind the hit drama "Manhunt." In this docuseries, Sutton revisits cases he led and explores everything from the crime itself through to the breakthrough moment when the suspect was arrested.

The FBI Declassified gives viewers unprecedented access to some of the biggest cases handled by real-life FBI agents and analysts. The broadcast is produced by the award-winning team behind CBS News' 48 HOURS.

In the 1990s, as hate crimes were on the rise and the AIDS crisis escalated, a serial killer preyed upon New York City's gay men. The HBO Original, four-part documentary series Last Call: When a Serial Killer Stalked Queer New York dives into the deep-rooted biases of the criminal justice system and illuminates how the LGBTQ+ community fought to solve the murders and demand fair treatment of queer crime victims.

Four mothers. Four undercover missions to save or seek justice for their children in the face of murder, kidnap, corruption, and mass suicide.

An in-depth look at the people who were arrested for allegedly committing some of the weirdest, wildest and most bizarre crimes ever. We dig beyond the headlines and the viral videos to look at the incidents and their consequences, hearing the stories from the accused, the arresting officers and eyewitnesses. These are bizarre crimes with real-life ramifications.

There are two sides to every story, but in a murder, one side dies with the victim. Each episode of The Killer Truth tells the story of a single murder through the five people most intimately connected to the case. These five distinct points of view may include the victim's family, the lead detective, a reporter who covered the case, the suspect linked to the crime, the defense attorney, and finally, even the killer. The five perspectives take us through the twists and turns of each case, create a full picture of the crime, and ultimately lead to justice.

Anthony Templet shot his father and never denied it. But why he did is a complex question with profound implications that go far beyond one family.

Emilia Fox and Britain's top criminologist Professor David Wilson attempt to solve Britain's most heinous murders in this unique true-crime series. Investigated like a documentary and filmed like a drama, In the Footsteps of Killers is a brand-new television hybrid in which an unsolved murder is solved in each episode.Through research for her role in the hit BBC series, Emilia has become an expert in unsolved murder. David specialises in studying serial killers, their modus operandi and psychology and has assisted many police forces across the globe. In each episode, the pair investigate an unsolved British murder.They'll travel to and base themselves in the vicinity of the crime, reinvestigate the evidence for themselves, meeting police, victim's relations, witnesses, journalists and experts. Crucially, they will walk the murder scene in the footsteps of the killer. Seeing the scene from the murderer and victim's perspective, no matter how long after the crime, is critically important.The series follows the two detectives' ups and downs, their setbacks and their breakthroughs before they are able to reveal the name of the killer as a result of their thorough re-investigations. In the Footsteps of Killers takes audiences inside a crime like never before.

Hidden amongst the rolling mountains and deep forests of the pacific northwest sits a breeding ground for one of the deadliest terrains in the world. Known as a serial killer's playground, this land once dubbed "Wonderland" due to its grandeur and summer beauty, washes away into nine dreary months of rain that bring gray skies and a falling mist that drives the demons among us to kill. These are The Wonderland Murders.

Valley of the Damned examining seven murders that rocked the beautiful, desolate mountain region of Fremont County, deep in the Colorado Rockies. This vast, inhospitable region of Southern Colorado is known as Prison Valley because it is home to 15 prisons including America's only Federal Supermax. This valley has more correctional facilities than any other in the US, so in a town where you're surrounded by prisons, how does someone get away with murder?

Go behind the scenes with investigators across the country as they battle the clock to find lost loved ones in the emotional new series Missing Persons Investigation.

Wanted: The Escape of Carlos Ghosn telling the riveting story of CEO-turned-fugitive Carlos Ghosn and his relentless climb to the top of the corporate ladder, shocking arrest and unbelievable escape that stunned the world. The series features in-depth access to all of the key players in the saga, including Mike Taylor, the former Green Beret who orchestrated Ghosn's harrowing escape, and the man in the middle of it all — Carlos Ghosn — who, for the first time, tells his side of this ongoing, global news story, from start to finish.

Prosecuting Evil with Kelly Siegler is a new true-crime series examining the most harrowing homicides and toughest trials in Texas history — all told with Kelly Siegler's unique insight and unparalleled access.As Chief of Special Crimes in the busiest courthouse in the Lone Star state, Kelly Siegler battled to get killers into courtrooms and faced off with their formidable defense attorneys. Alongside the case investigators and victims' families, Kelly draws on her own extensive experience, the prowess of her fellow state prosecutors and the expertise of skillful defense attorneys to go beyond the headlines and reveal how perpetrators were brought to justice: Texas style.  

Fatal Family Feuds dives deep into the investigations of gut-wrenching homicides committed when smoldering feuds between and within families burst into flames. Hearing directly from surviving family members and friends, along with the investigators who worked the cases, the series focuses specifically on motive, tracing the cause, escalation, and ultimate explosive ending of each fatal family feud.

Undercover: Caught on Tape is a true crime series offering viewers a first-hand account of dangerous criminal investigations from those closest to the action - the undercover agents themselves. Undercover agents are on the front lines; often risking their lives to gather evidence that may help take criminals off the streets. Each episode includes surveillance video and audio recordings from actual investigations to reveal the critical moments that could make or break a case - or an agent's life. Living in secrecy and often unrecognized beyond their tightest circles, these agents rarely get to tell their stories, until now.

Within the past decade, dozens of young Indigenous women and girls from the Crow and Northern Cheyenne Nations have disappeared from Montana's Big Horn County and its surrounding areas. Grieving Native families who fear the worst press local law enforcement for answers, but their pleas are most often met with silence or indifference. Arrests in these cases are rare, and convictions are virtually nonexistent. Elsewhere in America, similar stories of disappearances and death shock communities and become nationwide news, but when they occur on Native land, a circle of bereft family members, friends, and activists are left to fight for justice on their own. Murder in Big Horn intimately embeds with these families and this community in an effort to shine a light on the unanswered mysteries of this land. 

Hosted by ABC News contributor Ryan Smith, "Bad Romance" reports on "20/20" stories ripped from the headlines, leading viewers through some of the most shocking and surprising romance stories of the last decade - stories that began with romance and ended in crime. Every Monday night for eight weeks following "The Bachelor", "Bad Romance" features true-crime stories, including the twisted love triangle between a husband, wife and lover; the murder of an NFL star's pregnant girlfriend; and the case of a man found guilty of murdering his wife by two separate juries. Throughout the series, "20/20" visits crime scenes and interviews the individuals at the center of some of the most twisted and obsessive love stories, just weeks before Valentine's Day.