 | José Martínez Blanco als Filemón (Phil) / Fake Filemón / Doña Úrsula's Cat / The Great Mórtilus / Peasant / Napoleon / Eskimo / Lynx / Father at Zoo (voice) |
| Víctor Ramírez als Mortadelo (Mort) / Fake Mortadelo (voice) |
| José Moratalla als Cousin Chiflágoras / Serafín / Trapeze Artist (voice) |
| José María Cordero als Host / General / Police Commissioner (voice) |
| Lola Cervantes als Doña Úrsula / Baroness (voice) |
| Joaquín Escola als Police Commissioner / Director / Night Watchman (voice) |
| Salvador Arias als Additional Voices (voice) |
| Rafael Vara | Director |
| Rafael Vara | Screenplay |
| Francisco Ibáñez | Characters |
| Juan María Mansera | Screenplay |
| José María Mansera | Screenplay |
| Ramón Femenías | Original Music Composer |
| Rafael Ibarbia | Original Music Composer |
| Alfonso Pérez Muñoz | Director of Photography |
| Antonio Sáiz Palazón | Director of Photography |
| José L. González | Editor |
| Tomás del Barrio | Sound Editor |
| Antonio Sáiz Palazón | Sound Effects Designer |
| Valentín Doménech | Animation Director |
