Castles in Space Lost in Space : Season 3 Episode 14
Not Rated CBS 1h 00m
Aired: December 20th, 1967 @ 12:00 AM EST on CBS
The Robinsons take in a Princess who is fleeing from a bounty hunter. Will is captured by the bounty hunter, who wants to trade the boy for the princess. the robot then comes up with a idea to save the day.
