Cast & crew
Professionals for a Massacre (1967)
Directed by Nando Cicero Written by Jaime Jesús Balcázar, Enzo Dell'Aquila, José Antonio de la Loma, Roberto Gianviti
Cast
| Ugo Ballester | (uncredited) |
| George Martin | Fidel |
| George Hilton | Dooley |
| Claudio Trionfi | |
| José Bódalo | Pietro d'Assisi |
| Milo Quesada | Reverend Logan |
| Gisella Monaldi | TĂa Luisa |
| Bruno Ukmar | |
| MĂłnica Randall | Annie |
| Angelo Giusto | (uncredited) |
| GĂ©rard Herter | Lloyd |
| Edd Byrnes | Jim Olmeyer |
Crew
| Enrique Uviedo | Unit Manager |
| Lina Cassini | Hairstylist |
| Stefano Rolla | First Assistant Director |
| Federico Canudas | First Assistant Director |
| Francisco MarĂn | Director of Photography |
| Lamberto Palmieri | Production Secretary |
| Francisco MarĂn Jr. | Assistant Camera |
| Jaime Jesús Balcázar | Screenplay |
| Enzo Dell'Aquila | Screenplay |
| Umberto Picistrelli | Sound |
| José Antonio de la Loma | Story |
| Carlos Pes | Original Music Composer |
| Juan Alberto Soler | Production Design |
| Salvatore Scarfone | Unit Manager |
| Sergio Borelli | Line Producer |
| Carlo Gentili | Costume Design |
| Roberto Gianviti | Screenplay |
| José Antonio de la Loma | Screenplay |
| Nando Cicero | Director |
| Roberto Gianviti | Story |
| Jenis Rodriguez | Production Manager |
| Máximo López | Still Photographer |
| Joe D'Amato | Camera Operator |
| Sergio Angeloni | Makeup Artist |
| Adrián Jaramillo | Makeup Artist |
| HipĂłlita LĂłpez | Hairstylist |
| Oreste Coltellacci | Producer |
| Teresa Alcocer | Editor |
| Jaime Jesús Balcázar | Story |
| Renato Cinquini | Editor |
| Enzo Dell'Aquila | Story |