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Jeremy Irons as Governor Mordokan (voice) |
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Vanessa Redgrave as The Matriarch (voice) |
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Michael York as The Patriarch (voice) |
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Isabel Volava as Rea (voice) |
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Jessica Boone as Sandra (voice) |
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Josh Morrison as Val (voice) |
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Bastian Antonio Fuentes as Andy (voice) |
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Amelie Bellefeuille as Mia (voice) |
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Bree Welch as Annah (voice) |
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Gregory Gudgeon as Fangbeak I (voice) |
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Peter Hosking as Fangbeak II (voice) |
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Sebastian Hopwood as Burgy (voice) |
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Patrick M. Bentley as Young Gorgon (voice) |
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Charlie McGuire as News anchor (voice) |
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Robert Polo as Weatherman (voice) |
| Directing | Arsen Anton Ostojić | Director |
| Writing | Aleksandar Ziljak | Writer |
| Writing | Arsen Anton Ostojić | Writer |
| Writing | Dušan Vukotić | Writer |
| Editing | Lucie Haladová | Editor |
| Visual Effects | Jakub Pistecky | Animation Supervisor |
| Sound | Jan Čeněk | Sound Designer |
| Sound | Richard Müller | Sound Designer |
| Production | Petr Horák | Producer |
| Production | Peter Badač | Co-Producer |
| Production | Arsen Anton Ostojić | Producer |
| Camera | Tomáš Sysel | Director of Photography |
| Visual Effects | Radek Růžička | Lead Animator |
| Visual Effects | Vanda Palisova | Lead Animator |
| Production | Solveig Langeland | Executive Producer |
| Production | Jeremy Zimmermann | Casting Director |
| Visual Effects | Stjepan Mihaljević | Character Designer |
| Production | Sofie Golding-Spittle | Casting Associate |
| Production | Lawrence M. Russo | Associate Producer |
| Writing | Brett Shumway | Writer |
| Sound | Diane Warren | Songs |
| Sound | Halle Bailey | Songs |
| Sound | Dalibor Grubačević | Music |
