Lost in Space Episode 27: The Lost Civilization

General Information

Director: Don Richardson

Writer: William Welch

Cast: Guy Williams, June Lockhart, Mark Goddard, Marta Kristen, Billy Mumy, Angela Cartwright, Jonathan Harris, Royal Dano, and Kym Karath

Composer: None (Stock Music)

Air Date: 4/13/1966

Production #: 8527



While searching for water in the midst of a terrible heat wave, the male members of the Jupiter crew are forced to seek shelter in a cave. As Professor Robinsonlost-in-space-the-lost-civilization and Major West initiate repairs on the Chariot, Will awakens the slumbering princess (Kym Karath) of an underground society whose military commander, Major Domo (Royal Dano), intends to launch an invasion of the planet Earth.

An obvious tribute to the Flash Gordon serials of the 1930s, “The Lost Civilization” will appeal to fans of adventure-themed science fiction. There are times, however, when the plot contrivances employed by writer William Welch (an occasional contributor to Lost in Space) border on the absurd.



lost-in-space-the-lost-civilizationBy forgoing the antics of Dr. Smith, “The Lost Civilization” maintains a serious, camp-free approach to character development. Especially notable are the desperate actions taken by Don, John, Will, and the Robot, which, in addition to reinforcing the credibility of each threat (e.g. planet quakes, water shortages, and volcanic eruptions) facing the Jupiter 2, indicate that the above characters will risk everything for the welfare of their friends and family members.



(Spoilers beyond this point)

Fleeing the princess’ chamber, Will and his father are surrounded by Major Domo—whose visage and machinations resemble those of Ming the Merciless—and hislost-in-space-the-lost-civilization army. Moments later, a violent quake prevents the major from executing John, allowing the Robinson patriarch to escape with his son—a convenient, poorly-written resolution to the primary conflict of this episode.

Also problematic, a young and inexperienced princess is granted leadership of a technologically advanced warrior race. As a result of this fact, viewers may struggle to accept the very premise for Welch’s (already somewhat unrealistic) narrative.



lost-in-space-the-lost-civilizationSeemingly without hesitation, Professor Robinson allows the princess to return to her original resting place within the disintegrating cave—a morally questionable decision, and one that may horrify those familiar with the events of “Blast Off Into Space.”


Concluding Comments

“The Lost Civilization” is an entertaining installment of Lost in Space. Nevertheless, the numerous logical and continuity flaws, including the groan-worthy twist featured in the climactic scene, contained in this episode should be criticized for obvious reasons.


Overall Quality: 6/10


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2 thoughts on “Lost in Space Episode 27: The Lost Civilization

  1. I agree with you completely about the end result regarding the little girl and how John just acts okay with abandoning her. And Nerim causes the planet to explode with her obviously blown to bits. Continuity was never exactly one of the show’s strong points. I imagine the LiS Creative team never gave the princess another thought