Season 1, Episode 16 The Keeper
First of two parts. The castaways' planet is visited by a being traveling the universe to collect creatures---two of every kind. Keeper: Michael Rennie. John: Guy Williams. Maureen: June Lockhart. Smith: Jonathan Harris. Will: Billy Mumy. Penny: Angela Cartwright.
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- Rating: None
- Premise: The space family Robinson is sent on a five-year mission to find a new planet to colonize, but the voyage is sabotaged time and again by an inept stowaway, Dr. Zachary Smith. The family's spaceship, Jupiter II, also carries a friendly robot who endures an… (more)