| Person | Type | Job | Role(s) | Episodes |
|---|---|---|---|---|
 Damiano Damiani | Crew | Directing | Director | 6 |
 Ennio Morricone | Crew | Sound | Original Music Composer | 38 |
 Florestano Vancini | Crew | Directing | Director | 6 |
 Giacomo Battiato | Crew | Directing | Director | 4 |
 Lucio Battistrada | Crew | Creator | Creator | |
Luigi Perelli | Crew | Directing | Director | 32 |
Nicola Badalucco | Crew | Creator | Creator | |
 Paolo Buonvino | Crew | Sound | Original Music Composer | 4 |
 Riz Ortolani | Crew | Sound | Original Music Composer | 6 |
 Adriano Pappalardo | Cast | Actor | Santuzzu Salieri | 6 |
 Alice Di Giuseppe | Cast | Greta Antinari | 11 | |
 Ana Torrent | Cast | Actress | Maria Favignana Cariddi | 11 |
 Anja Kling | Cast | Actress | Barbara Greenberg Altamura | 4 |
 Barbara De Rossi | Cast | Actress | Contessa Raffaella "Titti" Pecci Scialoia | 6 |
 Bruno Cremer | Cast | Actor | Antonio Espinosa | 17 |
 Daniel Ceccaldi | Cast | Actor | Nicola Sorbi | 2 |
 Elena Arvigo | Cast | Actress | Giulia Mercuri, Aldo's Daughter | 2 |
 Fabrizio Contri | Cast | Actor | Barone Altamura | 1 |
 Ferruccio De Ceresa | Cast | Actor | Generale Alessio Amadei | 6 |
 Flavio Bucci | Cast | Actor | Don Manfredi | 6 |
 Florinda Bolkan | Cast | Actress | Olga Camastra | 18 |
 François Périer | Cast | Actor | Avvocato Terrasini | 19 |
 Gianni Garofalo | Cast | Marco Brenno | 6 | |
 Gianni Musy | Cast | Actor | Uomo Cupola | 1 |
 Gilberto Idonea | Cast | Actor | assessore Biagio Silla | 2 |
 Giovanna Rei | Cast | Actress | Violetta | 1 |
 Giovanni Esposito | Cast | Actor | professore privato di Paul | 1 |
 Giuliana De Sio | Cast | Actress | Giulia Antinari | 7 |
Giuseppe Pattavina | Cast | Actor | senatore Aldo Mercuri | 1 |
 Luca Zingaretti | Cast | Actor | Pietro Favignana | 2 |
 Luigi Diberti | Cast | Actor | Ettore Salimbeni | 12 |
 Marcello Arnone | Cast | Mafia Man | 1 | |
 Mariella Lo Giudice | Cast | Actress | Rita, moglie dell'avvocato Rittone | 1 |
 Martin Balsam | Cast | Actor | Frank Carrisi | 2 |
 Maurizio Donadoni | Cast | Actor | Colonnello Valente | 2 |
 Maurizio Nicolosi | Cast | Actor | Mafia Man | 3 |
 Michele Placido | Cast | Actor | Commissario Corrado Cattani | 25 |
 Nicola Di Pinto | Cast | Actor | Bernardo De Cristoforis | 8 |
 Nicole Jamet | Cast | Actress | Else Cattani | 12 |
 Orazio Orlando | Cast | Actor | Annibale Corvo | 4 |
 Orso Maria Guerrini | Cast | Actor | Giuseppe Carta | 11 |
 Pierre Mondy | Cast | Actor | Don Amilcare Attilio Brenno | 6 |
 Ramona Bădescu | Cast | Actress | Maria Cariddi | 2 |
 Raoul Bova | Cast | Actor | Vice-commissario Gianni Breda | 10 |
 Remo Girone | Cast | Actor | Tano Cariddi | 32 |
 Renato Cecchetto | Cast | Actor | Giudice Achille Bordonaro | 4 |
 Rolf Hoppe | Cast | Actor | Professor Ramonte | 2 |
 Salvatore Lazzaro | Cast | Actor | 1 | |
 Sebastiano Lo Monaco | Cast | Torrisi, the Lawyer | 1 | |
 Stefan Danailov | Cast | Actor | Nazareno 'Nuzzo' Marciano | 6 |
 Tony Sperandeo | Cast | Actor | Segretario di Terrasini | 2 |
 Vittorio Mezzogiorno | Cast | Actor | Davide Licata | 11 |
 Xavier Deluc | Cast | Actor | Lorenzo Ribeira | 6 |
 Patricia Millardet | Cast | Actress | Silvia Conti, Deputy Prosecutor | 2 |
 Guia Jelo | Cast | Actress | Prostitute | 2 |
 Marcello Perracchio | Cast | Actor | Ragioniere Lo Spanno | 3 |
 Cariddi Nardulli | Cast | Actress | Paola Cattani | 7 |
 Peppe Zarbo | Cast | Actor | Carmine Torrisi | 1 |
Mietta | Cast | Rosaria Albanese | 2 | |
Maurizio Cucè | Cast | Actor | scagnozzo di Torrisi | 2 |
| Person | Type | Job | Role(s) | Episodes |
