Private detective Germán Areta el Piojo investigates the life of a gay man who has apparently abandoned his partner. When they both turn up dead, it seems one killed the other before committing suicide, but Areta is not convinced.
Unfortunately the movie El crack dos is not yet available on HBO Max.
| Directing | José Luis Garci | Director |
| Camera | Manuel Rojas | Director of Photography |
| Production | Francisco Hueva | Executive Producer |
| Editing | Miguel González Sinde | Editor |
| Production | Carlos Durán | Executive Producer |
| Sound | Eduardo Fernández | Sound |
| Art | Julio Esteban | Set Decoration |
| Directing | Patricia Calot | Second Assistant Director |
| Costume & Make-Up | Romana González | Makeup Artist |
| Camera | Julio Leyva | Assistant Camera |
| Camera | Ricardo Navarrete | Camera Operator |
| Art | Juan José Cerrato | Property Master |
| Camera | María Antonia Minobis | Still Photographer |
| Production | Julio Parra | Production Assistant |
| Production | José Luis Merino | Unit Production Manager |
| Costume & Make-Up | Josefa Morales | Hairstylist |
| Directing | Lluís Puig | Second Assistant Director |
| Editing | Elena Calvo | Assistant Editor |
| Costume & Make-Up | Adoración Almela | Seamstress |
| Directing | Iñaki Akarregui | Assistant Director |
| Directing | Ángela Cristóbal | Script Supervisor |
| Sound | Jesús Gluck | Original Music Composer |
| Writing | Horacio Valcárcel | Screenplay |
| Writing | José Luis Garci | Screenplay |
