 | Ivan Labanda als Dog / Robot / Various (voice) |
 | Tito Trifol als Various (voice) |
| Rafa Calvo als Various (voice) |
 | José García Tos als Various (voice) |
| José Luis Mediavilla als Various (voice) |
 | Graciela Molina als Duck / Various (voice) |
| Esther Solans als Various (voice) |
| Pablo Berger | Director |
| José Luis Ágreda | Art Direction |
| Benoît Féroumont | Animation Director |
| Fabiola Ordoyo | Sound Designer |
| Pablo Berger | Producer |
| Ibon Cormenzana | Producer |
| Ángel Durández | Producer |
| Ignasi Estapé | Producer |
| Yuko Harami | Associate Producer |
| Julian Larrauri | Line Producer |
| Sylvie Pialat | Co-Producer |
| Benoît Quainon | Co-Producer |
| Reyes Arnal Risueño | Supervising Producer |
| Sandra Tapia Díaz | Producer |
| Jérôme Vidal | Producer |
| Pablo Berger | Writer |
| Alfonso Vilallonga | Original Music Composer |
| Fernando Franco | Editor |
| Nacho Subirats Morate | Assistant Director |
| Fabiola Ordoyo | Sound Mixer |
| Fabiola Ordoyo | Supervising Sound Editor |
| Manuel Carrión | Foley Artist |
| Steven Ghouti | Sound Re-Recording Mixer |
| Laia Picón | Sound Editor |
| Sara Varon | Comic Book |
| Sara Varon | Author |
| Sara Varon | Original Story |
| Maca Gil | Storyboard Artist |
| Sandra Tapia Díaz | Executive Producer |
| Jérôme Vidal | Co-Producer |
| Yuko Harami | Music Editor |
| Daniel Fernandez-Casas | Lead Character Designer |
