In "Secret Window," the twist reveals that the protagonist, Mort Rainey, has been living in a state of psychological turmoil, linked to his unresolved issues following his divorce. The character of John Shooter, who accuses Mort of plagiarism, is ultimately revealed to be a manifestation of Mort's own fractured psyche. As the story unfolds, it becomes clear that Mort has been projecting his guilt and anger onto Shooter, illustrating the depths of his mental breakdown and leading to a dramatic and violent confrontation.

"Secret Window," based on a novella by Stephen King, stars Johnny Depp as a writer facing a mysterious stalker, played by John Turturro. The film combines psychological thriller elements with suspenseful storytelling. While it has received mixed reviews from critics, many viewers appreciate its atmospheric tension and Depp's performance. If you enjoy psychological thrillers with a twist, it could be worth watching. However, if you're looking for a more conventional horror film, you might want to explore other options.

In the movie "Secret Window," the villain is a character named John Shooter, portrayed by John Turturro. Shooter is a mysterious figure who confronts the protagonist, Mort Rainey, played by Johnny Depp, claiming that Mort plagiarized his short story. As the tension escalates, Shooter's menacing behavior reveals deeper psychological issues, leading to violent confrontations. The character embodies themes of obsession and revenge, ultimately challenging Mort's sanity and safety throughout the film.

In the movie "Secret Window," the main character, Mort Rainey, has a dog named Gwendolyn. During the film, Gwendolyn is killed by the antagonist, John Shooter, as part of Shooter's escalating threats against Mort. This act serves to intensify the tension and showcase Shooter's malevolence, further driving Mort into a state of paranoia and desperation. The death of the dog is a significant moment that affects Mort's emotional state and his subsequent actions in the story.