Lost in Space: Dr. Smith disposes of a plant that has grown out of control, however, the plant manages to attach itself to the Jupiter 2. The plant apparently believes that Dr. Smith is its mother. Meanwhile, the ship is attacked by a brave space warrior.

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