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.
as Steve Malone
as Carol Malone
as Marti Malone
as Andy Malone
as Tim Young
as Jenn Platt
as General Platt
as Mrs. Platt
as Major Collins
as Pete
as Platt's Aide
as Teacher
as Soldier Gas Station
as Gas Attendant
as MP Gate Captain
as MP #1
as MP #2
as Soldier #1
as Red
as Neighbor
as MP #3
as Medic
as Man in Infirmary
as MP #4
as MP #5
as Pod Soldier
as G.I. #1
as G.I. #2
as Alien Woman
as Pod Person (uncredited)
as Marine Pilot (uncredited)
