Mariano is a psychologist who must fulfill community service after losing a lawsuit by a traffic accident. He is forced to provide therapeutic support to Alfredo, a policeman depressed over his wife cheating on him. Mariano is then accidentally involved in a double homicide investigation being conducted by Alfredo.
| Writing | Damián Szifron | Writer |
| Directing | Damián Szifron | Director |
| Costume & Make-Up | Julio Suárez | Costume Design |
| Sound | Fernando Soldevila | Sound Director |
| Crew | Federico Cueva | Special Effects Coordinator |
| Production | Óscar Kramer | Producer |
| Art | Silvia Parravicini | Assistant Art Director |
| Sound | Guillermo Guareschi | Music |
| Production | Hugo Sigman | Producer |
| Crew | Lucio Bonelli | Cinematography |
| Art | Juan Mario Roust | Production Design |
| Writing | Nicolás Smudt | Writer |
| Writing | Agustín Rolandelli | Writer |
| Art | Jorge Ferrari | Art Direction |
| Art | Diego Tracogna | Assistant Art Director |
| Visual Effects | Ignacio Gorfinkiel | Visual Effects Supervisor |
| Editing | Alberto Ponce | Editor |
