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The Galileo Seven 

The Galileo, under Spock's command, crash-lands on a hostile planet. As the Enterprise races against time to find the shuttlecraft, Spock's strictly logical leadership clashes with the fear and resentment of his crew.


Robert Gist


Oliver Crawford (teleplay by), Shimon Wincelberg (teleplay by) (as S. Bar-David) | 2 more credits »




Episode complete credited cast:
William Shatner ... Capt. Kirk
Leonard Nimoy ... Mr. Spock
Don Marshall ... Boma
DeForest Kelley ... Dr. McCoy
James Doohan ... Scott
George Takei ... Sulu
Nichelle Nichols ... Uhura
John Crawford ... Commissioner Ferris
Peter Marko Peter Marko ... Gaetano
Phyllis Douglas Phyllis Douglas ... Yeoman Mears
Rees Vaughn Rees Vaughn ... Latimer
Grant Woods ... Kelowitz
Robert 'Big Buck' Maffei Robert 'Big Buck' Maffei ... Creature (as Buck Maffei)
David L. Ross ... Transporter Chief (as David Ross)


A shuttle craft under Mr. Spock's command is forced to land on a hostile planet. His emotionless approach to command does not sit well with some crew members, particularly Mr. Boma who challenges Spock at every opportunity. The Enterprise and Captain Kirk meanwhile have only a short time to find the lost shuttle craft as they must deliver urgent medical supplies to Markus III in only a few days. Written by garykmcd

Plot Summary | Plot Synopsis


TV-PG | See all certifications »


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Release Date:

5 January 1967 (USA) See more »

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Did You Know?


Ferris is called "Galactic High Commissioner" because the name United Federation of Planets had not yet been created. Two years later, in Star Trek: The Original Series: Elaan of Troyius (1968), the term "Federation High Commissioner" was used instead. See more »


The Galileo's mission is to investigate the quasar. Spock is the obvious choice for command of the mission, Boma probably is an astrophysicist, McCoy is there in case someone gets hurt, Latimer serves as co-pilot, and Yeoman Mears is there to take notes--but there's no real reason for Scott (no engines in a quasar) or Gaetano (a command division, not science division, crewman) to be there. See more »


Scott: [checking the shuttle's damage] Very bad, Mr. Spock.
Spock: In what way?
Scott: We've lost a great deal of fuel. We have no chance at all to reach escape velocity. And if we ever hope to make orbit, we'll have to lighten our load by at least 500 pounds.
Spock: The weight of three grown men.
See more »

Crazy Credits

The closing credits are set against a combination background of stills from that episode and previous episodes. See more »

Alternate Versions

Special Enhanced version Digitally Remastered with new exterior shots and remade opening theme song See more »


Referenced in Star Trek: Starship Creator (1998) See more »


Theme From Star Trek
Written by Alexander Courage
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User Reviews

Planet Of The Apes
15 September 2006 | by a_l_i_e_nSee all my reviews

Intense episode about a shuttle craft mission lead by Spock that crash lands on a most unpleasant world. Indeed, the dangers posed by it's hostile environment leads to a near equally hostile landing party as Spock finds his leadership abilities called into question. It's been well explored how the Vulcan's logical approach to the crisis proves ineffective in dealing with the stressed-out humans under his command. The only thing to add might be that,at times, Spock does display an almost human surliness that seems very un-Vulcan. But, since this was a first season episode, it may have been filmed before Leonard Nimoy had fully come to understand his character and the proper way to play him, (for example, he was still speaking with that put-on British accent like when he pronounces command as "cuh-mawnd"). Clearly, this is not the more controlled Mr. Spock we would see in later episodes like "The Doomsday Machine", but it's still a good performance and the script provides an interesting set of problems to watch the usually unflappable character struggle to deal with.

As if crash landing wasn't bad enough, the primates that live on the planet are a neat addition to further complicate Spock's bad day. Not so much seen as glimpsed (and a wise move, too as the only one shown up close looks like it's wearing a fur dress), these hairy monsters prowl about in the fog making hissing noises and bellowing roars. They attack with huge spears, and in one scene a comparatively tiny human is mauled to death. Thoroughly nasty, their presence in the story leads to a neat scene on the Enterprise bridge as Kirk hears the report of a returning search party leader: appearing on a viewer screen all bruised up in a torn-up uniform, Lt. Commander Kelowitz tells Kirk how his team was attacked by "creatures similar to ones discovered on Hanson's Planet, only much, much bigger. Ten- maybe twelve feet in height." Clearly exhausted and maybe a touch traumatized, Kelowitz cautions Kirk that if the missing shuttle craft crew are on that planet, but doesn't have to finish the sentence for Kirk to get his meaning. It's an effective little touch that casts a shadow of dread on the possible fate of Kirk's missing crew members. In fact, they should have used this seldom seen character of Kelowitz more often as he would have made a great running bit. Like Scotty's dire warnings about the condition of the ship's engines, or those red shirted security men who were always first to bite the dust, you'd know the situation was dire if Kelowitz showed up with another alarming report for Kirk.

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