Mifu and Ruby are a happily married couple with a 7 year old child they adore. When Mifu’s sister Elysha returns home after completing her studies abroad, Mifu resolves to look for a better accommodation for them to move to. He hears news of a four storey building being leased out for a very low rent. As the building had been unoccupied for quite some time and wondering how habitable it could be, Mifu decides to check the site with his friends. After a while in the building, they begin to experience strange happenings. Only when they try to leave the building do they discover that they are no longer able to get out. No matter how they persist, they are unable to escape from the clutches of the strange house. As they continue to witness unnerving and terrifying occurrences, they realize to their horror that their number is being reduced, and people are disappearing one by one. After many other increasingly horrifying events, the movie concludes with the secret of the house being exposed. Learn the answers to your questions about the film! What exactly is 4426? How did the building become so sinister? Who survives by the end of the film?