Season 2, Episode 3 The Changeling

Kirk encounters a sophisticated killer, the Nomad probe---a talking metallic cylinder programmed to destroy life-forms that don't meet its mechanical standards of perfection. Spock: Leonard Nimoy. McCoy: DeForest Kelley. Scott: James Doohan. Nurse Chapel: Majel Barrett. Sulu: George Takei. Singh: Blaisdell Makee. Voice of Nomad: Vic Perrin.

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  • Rating: TV-PG
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  • Premise: Capt. Kirk, Mr. Spock, Dr. McCoy and the USS Enterprise crew seek out new civilizations in this seminal sci-fi series. The ship's five-year mission may have only lasted three seasons on NBC, but its impact has proved timeless. By the 1970s, its rabid fans-… (more)

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