Lost in Space (1965)

Episode Overview

With the men away, Dr. Smith and the Robinson women encounter a mysterious man clad in gold, who insists he’s battling a faction of green aliens. Penny quickly develops a fondness for the green alien and grows to despise the Golden Man. As the threat of their planet's destruction looms due to the conflict, Penny puts herself in danger to rescue her green companion. Meanwhile, Dr. Smith unveils shocking truths that leave the family feeling vulnerable and powerless in the face of the unfolding crisis.