Tells the story behind an assassination attempt perpetrated in 1897, by a dipsomaniac man, against the President of the Mexican Republic, General Porfirio Diaz.
| Directing | Jorge Fons | Director |
| Writing | Vicente Leñero | Screenplay |
| Writing | Fernando Javier León Rodríguez | Screenplay |
| Writing | Jorge Fons | Screenplay |
| Writing | Álvaro Uribe | Novel |
| Writing | Federico Gamboa | Book |
| Production | Mariano Carranco | Executive Producer |
| Production | Enrique Espinosa | Co-Producer |
| Production | Mónica Lozano | Executive Producer |
| Production | Diego López Rivera | Producer |
| Production | Alfonso Soto | Co-Producer |
| Production | Leonardo Zimbrón | Associate Producer |
| Sound | Lucía Álvarez | Music |
| Crew | Guillermo Granillo | Cinematography |
| Editing | Sigfrido Barjau | Editor |
| Editing | Miguel Salgado | Editor |
| Art | Sandra Cabriada | Production Design |
| Art | Ezra Buenrostro | Art Direction |
| Art | Luisa Guala | Set Decoration |
| Costume & Make-Up | Gilda Navarro | Costume Design |
| Costume & Make-Up | Adolfo Ramírez | Costume Design |