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