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Enrique San Francisco as Crevel / Willy / Madre de Willy (voice) |
 |
Jose Coronado as Altaicus (voice) |
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Pedro Reyes as Wolfeimer / Hensis (caimán 3) / Pérsicus / Maritimus (voice) |
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Pablo Carbonell as Pastores Alemanes / Carnero (voice) |
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Álex Angulo as Cerdo (voice) |
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Mario Pardo as Piensis (voice) |
| Directing | Pedro Rivero | Director |
| Writing | Egoitz Moreno | Writer |
| Writing | Pedro Rivero | Writer |
| Production | Juanjo Ortiz | Production Manager |
| Production | Chelo Loureiro | Production Manager |
