Lost in Space: Jimmy Hapgood lands on the planet and the Robinsons befriend him. After Jimmy fix his spaceship the Robinsons try and convince him to take Will and Penny back to Earth with him. However, Dr. Smith tries to get aboard the ship and back to Earth.

Starring:

Angela Cartwright, Bill Mumy, Bob May, Dick Tufeld, Guy Williams, Jonathan Harris, June Lockhart, Mark Goddard, Marta Kristen

Genre:

Adventure, Comedy, Family, Fantasy, Sci-Fi