Impostor
In the Future, not everyone is who they seem to be.
12/3/2001
Imdb: tt0160399
Tmdb: 4965
Popularity: 17.735
Vote: 6.111/10 (410)

A top-secret government weapons designer is arrested by a clandestine government organization on suspicion of being a clone created by the hostile alien race wanting to take over Earth.