 | Isabel Sarli als Laura |
 | Alba Múgica als Andrea (as Alba Mujica) |
 | Armando Bó als Carlos |
 | Roberto Airaldi als Dr. Balazar |
 | Mónica Grey |
 | Oscar Valicelli als Mechanic |
 | Hugo Mújica als Jorge (as Hugo Magic) |
| Miguel Ángel Olmos als (as Michael Olmos) |
| Marcel Zenklusen |
| Armando Bó | Director |
| Francisco Sposito | Assistant Director |
| Juan Bianquet | Electrician |
| Armando Bó | Producer |
| Ricardo Younis | Director of Photography |
| Arnold Negri | Assistant Editor |
| Juan Pitrau | Production Manager |
| Armando Bó | Writer |
| Rosalino Caterbetti | Editor |
| Orlando Vilone | Makeup Artist |
| Francisco Mirada | Camera Operator |
| Armando Bó | Music |
| Humberto Ubriaco | Music |
| Steve Lozano | Production Assistant |
| Margarita Brondolo | Negative Cutter |
| Paco Jaumandreu | Costumer |
| Francisco Sposito | Assistant Camera |
| Jorge Bruno | Assistant Makeup Artist |
