| Actor | Salvo Randone (as Chief Marò), William Berger (as Giorgio Canavese), Manuel Zarzo (as Brigadier Bozzi), Piero Lulli (as Alessandro Moroni), Tullio Valli (as Oliviero Moroni), Dante Maggio (as Mattia Guardapelle), Alfredo Mayo (as Beniamino), Corrado Gaipa (as Head Of Insurance Company), Francesco Di Federico (as Vincenzo Paradisi), Sergio Mendizábal (as Rag. Civitelli), Luigi Antonio Guerra (as Postman Witness), Enzo Fiermonte (as Jib Crane Owner), Andrea Scotti (as Witness In Post Office), Antonio Spaccatini (as Silvestri), Guerrino Crivello (as Barman) |
| Actress | Marilù Tolo (as Dr. Anna Borgese), Patty Shepard (as Paola Rossi, The Teacher), Helga Liné (as Mrs. Paradisi), Dana Ghia (as Eleonora Moroni), Mónica Randall (as Carla Moroni), Lara Wendel (as Stefania Moroni), Lola Gaos (as Adele Rudigiani), Sofia Dionisio (as Servant At Moroni's Home), Elisa Mainardi (as Servant At Moroni's Home), Annamaria Chio (as Woman Witness In Post Office) |
| Assistant | Roberto Leoni (as 1st Assistant Director), Remo De Angelis (as 2nd Assistant Director) |
| Creator | Fiorenzo Senese (as Costume Design), Vittorio Biseo (as Make-up) |
| Director | Tonino Valerii |
| Director Of Photography | Manuel Rojas |
| Film Editor | Franco Fraticelli |
| Music | Ennio Morricone |
| Producer | Roberto Cocco |
| Production Company | B.R.C. Produzione S.r.l., Kramot Cinematografica, Tecisa |
| Production Designer | Francisco Canet, Claudio Cinini |
| Screenplay | Tonino Valerii, Roberto Leoni, Franco Bucceri, José Gutiérrez Maesso |
| Sound | Pietro Ortolani |
| Starring | George Hilton (as Inspector Luca Peretti) |
| Subject | Roberto Leoni, Franco Bucceri |
| Links | https://ww.davinotti.com |
