Perjanjian Setan is a thrilling horror film that revolves around a group of young friends seeking adventure, who find themselves lost in a dark and mysterious place. When they decide to explore an old house rumored to be haunted, they have no idea that the secrets waiting for them will change their lives forever.
The story begins as the group experiences strange supernatural phenomena and terrifying curses linked to the house. One by one, they begin to endure nightmares and chilling situations that test the strength of their friendship. The film not only focuses on fear but also delves into the complex relationships between the characters, from trust to suspicion.