Lost in Space - Collision of Planets

Seizoen: 3 - Aflevering: 9 / 69 - Eerst uitgezonden: 08 november 1967 - Episode ID: 163686

The Robinson's come across a group of space hippies who are trying to destroy the planet the Robinson's currently inhabit. Up up to the Robinson's and Dr. Smith to stop them or they will all be doomed.