Where can I watch “Lost in Space” Season 3 Episode 16 online?

This page provides episode info and a legal-only guide. It does not host streams or downloads. Check official platforms and licensed services for availability in your region (US first).

Do I need to watch earlier episodes before “Target: Earth”?

Watching earlier episodes in season 3 helps you follow the plot and character arcs leading into this episode.

Watch Lost in Space Season 3 Episode 16 Online

“Target: Earth” — Watch "Lost in Space" Season 3 Episode 16 online in HD for free. Check streaming providers, cast, and episode details.

Jan 3, 1968 Season 3 Episode 16 60 min TV-PG

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Lost in Space Season 3

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Season 3 Episode 16 — Aired on Jan 3, 1968 • 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 1 official still(s) (when available) plus legal availability links.

Looking for “watch Lost in Space Season 3 Episode 16 online”? This is a legal-only guide with synopsis, stills, and navigation for this season.

Synopsis

The Space Pod lands on a planet that is inhabited by creatures who all look alike, and aspire to be different. They capture the Robinsons and make duplicates of them with the objective of using the duplicates to fly the Jupiter II back to Earth. Will is not duplicated, and he thwarts their plan.