Using an alien machine Doctor Smith creates an army of cyborgs to conquer the universe.



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Episode complete credited cast:
Will Robinson (as Billy Mumy)
Tommy Farrell ...


Using an alien machine Doctor Smith creates an army of cyborgs to conquer the universe.

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Release Date:

11 October 1967 (USA)  »

Company Credits

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Technical Specs


Sound Mix:

(RCA Sound Recording)


Aspect Ratio:

1.33 : 1
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Did You Know?


When one of the recently created Smith cyborgs checks on Will and the Robot in their cell the cyborg clearly has a wallet in his left rear pocket. See more »

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User Reviews

Classic episode.
16 December 2012 | by (United States) – See all my reviews

Dr. Smith ventures inside a cave and finds an alien machine capable of creating flabby men in cream-colored mock turtlenecks on demand. You cannot make this up. Peter Packer was a genius. For real.

I'm not sure how Will recovers after going through the machine himself, but hey, what can you do. One also has to wonder why every man that's produced by the machine immediately wants to kill everyone in sight.

Bonus points for the turtleneck-wearing midway through the episode that cracks a joke with Dr. Smith (I think this is Tommy Farrell?)

Star Trek may have been hard sci-fi, but this episode is just fun. One of the best of Season 3.

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