| Person | Type | Job | Role(s) |
|---|---|---|---|
 Blasco Giurato | Crew | Camera | Camera Operator |
 Dario Di Palma | Crew | Camera | Director of Photography |
Egisto Macchi | Crew | Sound | Original Music Composer |
 Florestano Vancini | Crew | Writing | Screenplay, Director, Story |
Franco Longo | Crew | Directing | First Assistant Director |
Gino Mordini | Crew | Production | Producer |
Lucio Battistrada | Crew | Writing | Screenplay, Story |
Manlio Rocchetti | Crew | Costume & Make-Up | Makeup Artist |
Mario Maffei | Crew | Directing | Co-Director |
 Nino Baragli | Crew | Editing | Editor |
Umberto Turco | Crew | Art | Production Design |
Venanzio Biraschi | Crew | Sound | Sound Mixer |
Rino Carboni | Crew | Costume & Make-Up | Makeup Artist |
Renata Magnanti | Crew | Costume & Make-Up | Hairstylist |
Ezio Di Monte | Crew | Art | Assistant Production Design |
Raul Montesanti | Crew | Sound | Sound |
Silvano Tessicini | Crew | Camera | Assistant Camera |
Marcello Papaleo | Crew | Production | Production Manager |
Vincenzo Medusa | Crew | Art | Assistant Production Design |
Sergio Bollino | Crew | Production | Unit Manager |
Margherita Reginato | Crew | Directing | Script Supervisor |
Silvana Pantani | Crew | Costume & Make-Up | Costume Design |
Rossana Maiuri | Crew | Editing | Assistant Editor |
Giancarlo Martella | Crew | Camera | Assistant Camera |
Giuliano Giurgola | Crew | Production | Production Secretary |
Roberto Nicosia | Crew | Camera | Still Photographer |
Ruggero Cappelli | Crew | Production | Unit Manager |
Andretta Ferrero | Crew | Costume & Make-Up | Assistant Costume Designer |
Feliziano Ciriaci | Crew | Costume & Make-Up | Assistant Makeup Artist |
Eli Peyrot | Crew | Art | Assistant Production Design |
Aldo De Carellis | Cast | Actor | conte Santucci |
 Antonio La Raina | Cast | Actor | Alfredo Rocco |
 Cesare Barbetti | Cast | Actor | Cesare Rossi |
 Damiano Damiani | Cast | Actor | Giovanni Amendola |
 Ezio Marano | Cast | Actor | Alcide De Gasperi |
 Franco Nero | Cast | Actor | Giacomo Matteotti |
 Franco Silva | Cast | Actor | Benedetto Fasciolo |
 Gastone Moschin | Cast | Actor | Filippo Turati |
 Gianni Solaro | Cast | Actor | procuratore generale Crisafulli |
 Gino Santercole | Cast | Actor | generale della milizia |
 Giulio Girola | Cast | Actor | Vittorio Emanuele III |
 José Quaglio | Cast | Actor | questore Bertini |
Manlio Busoni | Cast | Claudio Treves | |
 Mario Adorf | Cast | Actor | Benito Mussolini |
Mario Maffei | Cast | Actor | Emilio De Bono |
 Maurizio Arena | Cast | Actor | Attivista comunista |
Max Dorian | Cast | Roberto Farinacci | |
Michele Malaspina | Cast | Actor | cardinale Pietro Gasparri |
 Mico Cundari | Cast | Giovanni Colonna di Cesarò | |
 Orazio Stracuzzi | Cast | Actor | Giovanni Marinelli |
 Piero Gerlini | Cast | Actor | Giuseppe Emanuele Modigliani |
 Pietro Biondi | Cast | Actor | Filippo Filippelli |
 Pietro Tordi | Cast | Actor | presidente della commissione istruttoria del Senato |
 Renato Montalbano | Cast | Actor | conte Giacomo Suardo |
 Renzo Montagnani | Cast | Actor | Umberto Tancredi |
 Riccardo Cucciolla | Cast | Actor | Antonio Gramsci |
 Stefano Oppedisano | Cast | Actor | Piero Gobetti |
 Ugo Sasso | Cast | Actor | un industriale |
 Umberto Orsini | Cast | Actor | Amerigo Dumini |
 Valerio Ruggeri | Cast | don Luigi Sturzo | |
 Vittorio De Sica | Cast | Actor | Mauro Del Giudice |
Giorgio Favretto | Cast | Actor | Giovanni Gronchi |
Roberto Marelli | Cast | Giuseppe Donati | |
Giovanni Brusatori | Cast | Emilio Lussu | |
Manuela Kustermann | Cast | Ada Gobetti | |
Mimmo Darni | Cast | Edoardo Agnelli | |
Andrea Costa | Cast | onorevole Gonzales | |
Alfredo Francesco Bertini | Cast | cancelliere Scagnetti | |
| Person | Type | Job | Role(s) |
