The space family Robinson is sent on a five-year mission to find a new planet to colonise. The voyage is sabotaged time and again by an inept stowaway, Dr. Zachary Smith. The family's spaceship, Jupiter II, also carries a friendly … Angela Cartwright, Guy Williams, June Lockhart, Mark Goddard, Marta Kristen, Bill Mumy, Jonathan Harris Added on Amazon Prime 2023-07-22. Youtube Trailer