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Season 1 - Sep. 08, 1966
Season 2 - Sep. 15, 1967
Season 3 - Sep. 20, 1968
Star Trek Season 3 Episode 1
HD
Overview:
An alien female beams aboard the ship and, after incapacitating the rest of the crew, surgically removes Spock’s brain. Kirk and the crew have just hours to locate and replace it before Spock’s body dies.