Impostor
- Annu: 2001
- Paese: United States of America
- Genre: Action, Science Fiction, Thriller
- Studio: Dimension Films, Marty Katz Productions, Mojo Films, PK Pictures, Taurus Film
- Parolla chjave: future, android, cyborg, spy, nanotechnology, alien, psychological thriller, impostor, scientist, alien invasion, based on short story, manhunt, outer space
- Direttore: Gary Fleder
- Cast: Gary Sinise, Madeleine Stowe, Mekhi Phifer, Vincent D'Onofrio, Tony Shalhoub, Tim Guinee