Directed by
| Eva Moreno | ||
| Juan Carlos Vellido | ||
Writing Credits (in alphabetical order)
| Eva Moreno | ||
| Juan Carlos Vellido | ||
Cast
 |
José Burgos | ... | 'X' man |
|
|
Álvaro Doñate | ... | Men in black 1 |
|
|
José Manrique de Lara | ... | Men in black 2 |
|
|
Samu Martín | ... | 'Y' man |
Music by
| Pablo P. Garcia | ||
Cinematography by
| Pablo Bürmann | ||
Sound Department
| José Luis Alcaine Bartolomé | ... | sound mixer |
| Álvaro de Iscar | ... | re-recording mixer (Long version) |
Music Department
| Pablo P. Garcia | ... | musician: mouth harp / musician: mouth organ / orchestrator |