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Roddenberry, Gene (Executive Producer). "Mirror, Mirror." Star Trek, Season 2, Episode 10. Directed by Marc Daniels. Written by Jerome Bixby. Desilu Productions, 6 October 1967.
Roddenberry, Gene (Executive Producer). "Mirror, Mirror." Star Trek, Season 2, Episode 10. Directed by Marc Daniels. Written by Jerome Bixby. Desilu Productions, 6 October 1967.
