Decorado

Iñaki Beraetxe as Gregorio (voice) Alberto Vázquez as Pato Roni (voice) Raul Dans as Pollo Crazy (voice) (as Raúl Dans Mayor) Kandido Uranga as Búho Gigante / Ermitaño (voice) Luis Iglesia as (voice) Asier Hormaza as Arnold (voice)

Nuno Beato Producer Joseba Hernández Compositing Supervisor Chelo Loureiro Producer José María Fernández de Vega Producer Iñaki Alonso Sound Re-Recording Mixer, Sound Designer Iosu González Sound Editor Alberto Vázquez Writer, Director Joseba Beristain Original Music Composer Iván Miñambres Executive Producer, Editor, Producer