The film's climactic reveal unveils the true identity of Keyser Söze, a legendary crime lord who orchestrates the entire heist and manipulates the events from behind the scenes.

The protagonist, Leonard Shelby, suffers from anterograde amnesia, which prevents him from forming new memories. This condition forces him to rely on notes, tattoos, and other external cues to navigate his life.

The film's twist reveals that Tyler Durden is not a separate individual but rather an alter ego created by the Narrator's dissociative identity disorder.

The film's twist reveals that Amy Dunne meticulously planned her own disappearance to frame her husband and seek revenge for his infidelity.

The film's twist reveals that the aliens' arrival is not an act of aggression but rather an attempt to warn humanity about an impending threat from another alien species.

The film's twist reveals that David Kim's parents were responsible for his death, as they accidentally killed him during a heated argument and covered up the crime.

The film's twist reveals that Hugh Ransom Drysdale, Harlan Thrombey's grandson, is the mastermind behind his grandfather's murder, as he wanted to inherit his wealth.

The film's twist reveals that the protagonist's mission is to prevent a global catastrophe caused by a rogue scientist who has mastered time manipulation.

The film's twist reveals that the kidnapping was orchestrated by the victim herself to escape her abusive relationship.

The film's twist reveals that the Riddler's elaborate scheme is aimed at exposing the deep-rooted corruption within Gotham City's elite.