Watch Lost in Space Season 3 Episode 5 Online

Season 3 Episode 5 — Aired on Oct 4, 1967 • runs about 60 minutes.

Directed by Nathan Juran.

Written by Peter Packer.

Notable cast/guest names in this episode include Guy Williams, June Lockhart, Mark Goddard, Marta Kristen.

This page includes 2 official still(s) (when available) plus legal availability links.

Looking for “watch Lost in Space Season 3 Episode 5 online”? This is a legal-only guide with synopsis, stills, and navigation for this season.

Synopsis

The primitive beings are actually wards of a computer, Protinius, which can confer temporary advanced sentience on the leading man in order to communicate Protinius' will.

The episode also features a temporary camaraderie between Don and Smith, a burying of the hatchet, when Don is rescued by Smith from a pit, and then says ""Doctor Smith"" - using the word Doctor for the first time unknown ages. However, their camaraderie dissolves and the characters are back to ""normal"". Not the first time Smith has become selfless and a man of some integrity, but as usual, Smith returns to normal.

Stills