This film is considered one of Tin Tan's funniest comedies. This time, the charismatic comedian incarnates a mariachi musician that lives the most entertaining an extraordinary adventures while traveling from Mexico to the paradisaic island of Cuba. An example of the excellent cinematographic comedy that only Tin Tan can achieve.
Unfortunately the movie El mariachi desconocido is not yet available on HBO Max.
| Production | Óscar J. Brooks | Executive Producer |
| Production | Felipe Mier | Executive Producer |
| Writing | Gilberto Martínez Solares | Screenplay |
| Editing | Carlos Savage | Editor |
| Writing | Gilberto Martínez Solares | Writer |
| Writing | Juan García | Writer |
