When Environmental Protection Agency inspector Steve Malone travels to a remote military base in order to check for toxic materials, he brings his family along for the ride. After arriving at the base, his teenage daughter Marti befriends Jean Platt, daughter of the base's commander, General Platt. When people at the base begin acting strangely, Marti becomes convinced that they are slowly being replaced by plant-like aliens.

Terry Kinney
Steve Malone

Meg Tilly
Carol Malone

Gabrielle Anwar
Marti Malone

Reilly Murphy
Andy Malone

Billy Wirth
Tim Young

Christine Elise
Jenn Platt

R. Lee Ermey
General Platt

Kathleen Doyle
Mrs. Platt
446 ratings. The score is reasonably stable but could shift up to 0.12 as more ratings come in.
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Release Date
June 9, 1993
Runtime
1h 27m
Rating
R
Genres
Horror, Science Fiction
Director