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David Tennant as The Doctor (voice) |
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Freema Agyeman as Martha Jones (voice) |
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Anthony Stewart Head as Baltazar (voice) |
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Toby Longworth as Caw / Squawk (voice) |
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Liza Tarbuck as Captain Kaliko (voice) |
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Tom Farrelly as Swabb (voice) |
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Lizzie Hopley as Mantasphid Queen (voice) |
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Paul Clayton as Mergrass (voice) |
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Steven Meo as Pilot Kelvin (voice) |
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Barney Harwood as Control Voice (voice) |
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Stephen Greif as Gurney (voice) |
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Dan Morgan as Locke / Warders (voice) |
| Sound | Murray Gold | Original Music Composer |
| Production | Mark Cossey | Executive Producer |
| Production | Kirsty Reid | Production Manager |
| Writing | Alan Barnes | Writer |
| Production | James Goss | Producer |
| Art | Edward Thomas | Production Design |
| Directing | Gary Russell | Director |
| Production | Ros Attille | Producer |
