Trailer
 | Jorge Salcedo as Emilio Fuentes |
 | Gilda Lousek as Nélida Rosetti |
 | Enrique Fava as Inspector Sanabria |
 | Myriam de Urquijo as Sra. Galli |
 | Daniel de Alvarado as Bertoni |
 | Ignacio de Soroa as Dr. Aldao |
| Luis Corradi as Gustavo Saldívar |
 | Berta Ortegosa as La Francesa |
 | Mónica Grey as Sra. Sanabria |
| Nelly Cobella as Susana |
 | Adolfo García Grau as Sr. Bermúdez |
| Mabel Landó as Prostituta 1 |
| Oscar Pedemonti as Fleixas |
 | Alberto Barcel as Asesino |
 | Fernando Siro as Voz que anuncia los créditos |
| Sound | |
| Lucio Milena | Music |
Writing | |
| Dalmiro Sáenz | Novel |
| Isaac Aisemberg | Writer |
Visual Effects | |
| Alberto Etchebehere | Visual Effects Camera |
Editing | |
| Jorge Gárate | Editor |
Camera | |
| Carmelo Lobótrico | Camera Car |
Art | |
| Emilio Rodríguez Mentasti | Art Direction |
Directing | |
| Rubén W. Cavalloti | Director |
