3x23 The Great Vegetable Rebellion
First Aired: Feb. 28, 1968 on CBS
Summary: Doctor Smith realizes he may one day need the Robot's good will. So he commandeers the space pod and descends to a planet home to vegetation, but no animals. His goal: a few flowers for the Robot's birthday party! But on this planet, ruled by Tybo, vegetables are king, and harming them is a…
Main Characters in this Episode
- Due to their uncontrollable laughter during filming of this episode, Guy Williams and June Lockhart were written out of the next two episodes. Also, since this was the next to last episode of the series this, in essence, was the final appearance for both Williams and Lockhart as John and Maureen Robinson.