Genre: Science Fiction, Adventure, Fantasy
Premise: The Robinson family was supposed to set off on a five-year mission to explore a distant planet, but an act of sabotage by the scheming Dr. Zachary Smith -- who managed to get himself trapped aboard the spaceship -- leaves them adrift in space for three years. The Robinsons, pilot Don West, Dr. Smith and their trusty robot move from planet to planet, always searching for a way to return to Earth.
S01, E13 (First Aired: Dec. 8, 1965)
A dog, in suspended animation for 20 years, lands on the planet and helps save Judy from a mutant.
S01, E14 (First Aired: Dec. 15, 1965)
Giant plants first devour the party's fuel supply and then engulf Judy.