Season 1, Episode 9 Dagger of the Mind
The inspection of the Tantalus Penal Colony results in the discovery of dangerous experiments on the inmates and staff, being performed by the colony's director. Adams: James Gregory. Helen: Mariana Hill. Van Gelder: Morgan Woodward. Kirk: William Shatner. Spock: Leonard Nimoy. McCoy: DeForest Kelley. Uhura: Nichelle Nichols.
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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)