: To save Will, Robot seemingly sacrifices itself to reinforce Will's mechanical heart.
: Penny Robinson finds a damaged robot trapped under wreckage and chooses to help it rather than destroy it. This act of mercy emancipates the robot—whom she names "Sally"—from its hostile programming. Lost in Space - Season 3Eps8
: John Robinson enjoys a peaceful life, while Maureen and Don West work on building a new ship to replace the Resolute . Judy continues her medical work. : To save Will, Robot seemingly sacrifices itself
The episode begins with the robots launching a full-scale attack on the human colony. Maureen Robinson devises a plan to use the landing Jupiter ships to overheat the colony's defense systems, creating a massive power surge to juice up the protective forcefield. While the shield successfully destroys SAR’s ship upon impact, SAR and several other robots survive the crash, continuing their assault on the ground. Trust and the Robot Revolution : John Robinson enjoys a peaceful life, while
Will Robinson, whose artificial heart is failing, travels to the robots' home planet with Dr. Smith and Robot.