Star Trek Episodes

1966, TV Show

Star Trek Episode: "Dagger of the Mind"

Season 1, Episode 9
Episode Synopsis: 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.
Original Air Date: Nov 3, 1966
Guest Cast Mariana Hill: Helen Morgan Woodward: Van Gelder James Gregory: Adams
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Season 1, Episode 9
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Length: 50:22
Aired: 11/3/1966
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Premiered: September 08, 1966, on NBC
Rating: TV-PG
User Rating: (241 ratings)
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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---dubbed Trekkers---turned the show into a pop-culture phenomenon and syndication juggernaut that yielded a merchandising boom, a number of hit sequel and prequel spin-off TV series, a successful movie franchise and even a children's cartoon.

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