Noriko is a lonely teenage girl who feels estranged from her family. She runs away from home and finds herself working at a restaurant where mysterious events unfold. As she becomes involved with the peculiar patrons of the restaurant, she begins to uncover the dark secrets behind their actions. Noriko's journey leads her to confront her own demons and question her identity and place in the world.

Suicide Club is a transgressive film that follows a female police officer as she investigates a series of mysterious suicides connected to a website. The movie explores themes of nihilism, satire, and the dark side of Japanese society.