: It is revealed that SAR and other robots are already on the planet, sabotaging the power grid to prevent the defense shields from staying online.
: During a mission to protect the alien engine, Penny realizes that Will's connection with his Robot is not unique; she helps a "stuck" enemy robot and discovers others can also be "freed" through kindness. [S3E7] Contingencies on Contingencies
: Judy attempts to save the colony's power supply, leading to a confrontation with SAR. Will’s Robot intervenes, using water to neutralize the enemy robots and proving he was not responsible for Hastings' earlier death. Notable Details : It is revealed that SAR and other
: Maureen uses old voicemails and videos from Adler’s family to synthetically recreate his voice and bypass the system's security. Will’s Robot intervenes, using water to neutralize the
is the seventh and penultimate episode of the third and final season of the Netflix series Lost in Space . Released on December 1, 2021, the episode follows the Robinson family as they finally arrive at the Alpha Centauri colony, only to find it vulnerable to an imminent robot invasion. Key Plot Developments
: The Robinsons reach the colony and immediately rush Will to medical care. While the planet is a paradise, the colonists have focused on basic survival services and lack a functioning defense system.