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Lost in Space S1E20 — War of the Robots
8.0
Lost in Space•Season 1•Episode 20

War of the Robots

8.0/10 · 342 votesFeb 9, 196651 min

Ranked #5 of 29 in Season 1•+0.6 vs season avg

Discussion

Will and Dr. Smith stumble upon another robot. More capable than their own robot the alien robot works to gain the confidence of the Robinsons. At a critical point he plans to transport them to his home planet as slaves.

Directed bySobey Martin
Written byBarney Slater
Previous episodeE19 · Ghost in SpaceNext episodeE21 · The Magic Mirror
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Seasons3

All123

Season 1 Episodes29

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One of Our Dogs Is Missing

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The Keeper (2) stillE17 7.9

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The Sky Pirate stillE18 6.5

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Cast9

Guy Williams

Guy Williams

Dr. John Robinson

June Lockhart

June Lockhart

Dr. Maureen Robinson

Mark Goddard

Mark Goddard

Major Don West

Marta Kristen

Marta Kristen

Judy Robinson

Angela Cartwright

Angela Cartwright

Penny Robinson

Bill Mumy

Bill Mumy

Will Robinson

Jonathan Harris

Jonathan Harris

Dr. Zachary Smith

Dick Tufeld

Dick Tufeld

Robot B-9

Bob May

Bob May

Robot B-9

Crew5

G

Gene Polito

Director of Photography

S

Sobey Martin

Director

Sandra Lee Gimpel

Sandra Lee Gimpel

Stunt Double

A

Anthony DiMarco

Editor

B

Barney Slater

Writer

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Episode Summary

"War of the Robots" is episode 20 of Lost in Space season 1. It scored 8.0/10 from 342 votes, ranking #5 of 29 episodes this season (season average 7.4). Directed by Sobey Martin and written by Barney Slater, it aired on February 9, 1966.

Next: E21 · The Magic MirrorBest of Season 1