Directed by
| Gregorio Muro | ||
Writing Credits (in alphabetical order)
| Miguel Campion | ... | (original idea) |
| Javier Echániz | ||
| Asier Guerricaechebarría | ... | (as Asier Guerricaechevarría) |
| Gorka Luzuriaga | ||
| Natxo López | ||
| Txema Sanz | ... | (illustrations) |
| Mikel Urmeneta | ... | (original idea) |
| Mikel Urmeneta | ... | (illustrations) |
Cast
| Anabel Alonso | ... | Bety | |
| Karlos Arguiñano | ... | El Yeti | |
Produced by
| Iker Ganuza | ... | associate producer / executive producer |
Music by
| Kaki Arkarazo | ||
Cinematography by
| Txema Sanz | ||
| Mikel Urmeneta | ||