Silent Running

After the entire flora goes extinct, ecologist Lowell maintains a greenhouse aboard a space station for the future with his android companions. However, he rebels after being ordered to destroy the greenhouse in favor of carrying cargo, a decision that puts him at odds with everyone but his mechanical companions.

Cast: Bruce Dern, Cliff Potts, Ron Rifkin, Jesse Vint, Mark Persons, Steven Brown, Cheryl Sparks, Larry Whisenhunt