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William Hartnell as The Doctor |
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Peter Purves as Steven Taylor |
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Jackie Lane as Dodo Chaplet |
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Frederick Jaeger as Jano |
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Ewen Solon as Chal |
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Geoffrey Frederick as Exorse |
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Norman Henry as Senta |
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Patrick Godfrey as Tor |
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Peter Thomas as Captain Edal |
| Directing | Christopher Barry | Director |
| Writing | Ian Stuart Black | Writer |
| Writing | Gerry Davis | Script Editor |
| Production | Innes Lloyd | Producer |
| Sound | Raymond Jones | Music |
| Costume & Make-Up | Daphne Dare | Costume Design |
| Costume & Make-Up | Sonia Markham | Makeup & Hair |
| Sound | Delia Derbyshire | Theme Song Performance |
