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Sonja Ball as Mother Sheriff, Queen Guld (voice) |
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Wyatt Bowen as Jan (voice) |
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Mark Camacho as Grimmer's Dad, Limping Lars (voice) |
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Richard Dumont as King Grom (voice) |
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Elana Dunkelman as Trianna 2 (voice) |
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Angela Galuppo as Freia (voice) |
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Stefan Gauthier as Lucas (voice) |
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Rick Jones as Halfstone / Jin / Mort (voice) |
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Adam Nethercott as Trym (voice) |
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Terrence Scammell as Grimmer (voice) |
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Shane P. Zhang as Grandfather Huang (voice) |
| Crew | Pete Dodd | Creative Consultant |
| Crew | Pete Dodd | Additional Writing |
| Production | Pete Dodd | Development Producer |
| Visual Effects | Pete Dodd | Character Designer |
| Writing | Kevin Munroe | Writer |
| Writing | Paul Gerstenberger | Writer |
| Writing | Daxing Zhang | Writer |
| Writing | Johnny Carlsen | Writer |
| Writing | Suzanne Bolch | Writer |
| Writing | Kristian Kamp | Writer |
| Writing | Jørn Kolsrud | Writer |
| Writing | Jonny Westernes | Writer |
| Writing | John May | Writer |
| Directing | Kevin Munroe | Director |
| Directing | Kristian Kamp | Co-Director |
| Production | Claudio Castravelli | Producer |
| Production | Kristian Kamp | Producer |
| Sound | Daniel Scott | Original Music Composer |
