Mark Sheppard (Supernatural, Doom Patrol) joins us this week and opens up on his experience throughout life filling a void with things like substance abuse to professions in the spotlight like being a musician and actor. Mark gets candid about the evolution of his time on Supernatural, his fondness for the cast and crew, and the issues he had with his departure. We also talk about his experience alongside Brendan Fraser on Doom Patrol, his opinion on the "c word," and Mark's strengthened relationship with his father after working side by side.