Star Trek Episodes

1966, TV Show

Star Trek Episode: "All Our Yesterdays"

Season 3, Episode 23
Episode Synopsis: Kirk, Spock and McCoy are sent through time by a machine called the Atavachron, with Kirk landing in the Middle Ages, where he's accused of witchcraft, and Spock and McCoy in the Ice Age. Zarabeth: Mariette Hartley. Mr. Atoz: Ian Wolfe. Kirk: William Shatner. Spock: Leonard Nimoy. McCoy: DeForest Kelley.
Original Air Date: Mar 14, 1969
Guest Cast Mariette Hartley: Zarabeth Ian Wolfe: Mr. Atoz
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Season 3, Episode 23
Subscription | Netflix
Length: 50:29
Aired: 3/14/1969
Also available on VUDU
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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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