Jacinto Medina, a 21 year old youth, is bored with his life as a shepherd in northern Mexico. He finds a keychain on the ground and, seeing it as a signal, undertakes a trip that will lead him to cross thousands of miles.
| Production | Sebastián Hiriart | Producer |
| Writing | Gabino Rodríguez | Screenplay |
| Editing | Pedro G. García | Editor |
| Directing | Sebastián Hiriart | Director |
| Writing | Sebastián Hiriart | Screenplay |
| Production | Ximena Hiriart | Producer |
| Sound | Emiliano Motta | Original Music Composer |
| Sound | Emiliano González de León | Original Music Composer |
| Crew | Sebastián Hiriart | Cinematography |
| Sound | Matías Barberis | Sound mixer |