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Alex Cord as Dylan Hunt |
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Mariette Hartley as Lyra-a |
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Ted Cassidy as Isiah |
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Percy Rodriguez as Primus Isaac Kimbridge |
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Harvey Jason as Singh |
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Titos Vandis as Yuloff |
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Bill Striglos as |
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Lynne Marta as Harper-Smythe |
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Harry Raybould as Slan-n |
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Majel Barrett as Primus Dominic |
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Leon Askin as Overseer |
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Liam Dunn as Janos |
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Robert Swan as |
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Beulah Quo as |
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Dennis Robertson as |
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Tom Pace as |
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David Westberg as |
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Tammi Bula as |
| Writing | Gene Roddenberry | Writer |
| Directing | John Llewellyn Moxey | Director |
| Sound | Harry Sukman | Music |
| Art | Hilyard M. Brown | Art Direction |
| Art | Ruby R. Levitt | Set Decoration |
| Costume & Make-Up | Gloria Montemayor | Hairstylist |
| Camera | Gerald Perry Finnerman | Director of Photography |
| Editing | George Watters | Editor |
| Costume & Make-Up | Thomas R. Burman | Makeup Artist |
| Costume & Make-Up | William Ware Theiss | Costume Design |
| Production | Gene Roddenberry | Producer |
