| MPAA Rating: | NR |
| Genre: | Drama, Thriller |
| Country: | Mexico |
| Produced By: | Patricia Coronado |
| Directed By: | Alfredo Joskowicz |
| Written By: | Alfredo Joskowicz, Héctor Bonilla |
| Cast: | Fernando Maldonado, Eduardo López Rojas, Héctor Bonilla, Roberto Sosa, José Luis Castañeda, Mario Casillas, Álvaro Carcaño, Martha Navarro |
| In Theaters: | Oct 28, 1976 |
| Runtime: | 1 hour 36 minutes |