Impostor (2001)

Impostor
Action, Science Fiction, Thriller
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.
Starring
Gary Sinise, Madeleine Stowe, Mekhi Phifer, Vincent D'Onofrio, Tony Shalhoub, Tim Guinee, Gary Dourdan, Ivana Miličević, Burt Bulos, D-Teflon
Directed By
Gary Fleder