| Person | Type | Job | Role(s) |
|---|---|---|---|
 Aldo U. Passalacqua | Crew | Production | Unit Manager |
 Bernardo Bertolucci | Crew | Directing | Director, Writer |
 Bruno Nicolai | Crew | Sound | Conductor |
 Ennio Morricone | Crew | Sound | Original Music Composer |
 Fabio Garriba | Crew | Directing | Continuity |
Francesco Tullio Altan | Crew | Art | Production Design |
Giancarlo Venarucci | Crew | Editing | Assistant Editor |
 Gianluigi Calderone | Crew | Directing | Assistant Director |
 Gianni Amico | Crew | Writing | Writer |
 Giovanni Bertolucci | Crew | Production | Producer |
Marilù Parolini | Crew | Camera | Still Photographer |
 Roberto Perpignani | Crew | Editing | Editor |
Saverio Diamante | Crew | Camera | Camera Operator |
Ugo Piccone | Crew | Camera | Director of Photography |
Attilio Viti | Crew | Production | Production Secretary |
Lamberto Marini | Crew | Costume & Make-Up | Makeup Artist |
Maurizio Mangosi | Crew | Editing | Assistant Editor |
Romano Pampaloni | Crew | Sound | Sound Mixer |
Marcello Papaleo | Crew | Production | Assistant Unit Manager |
Manlio Magara | Crew | Sound | Sound |
Nicoletta Sivieri | Crew | Costume & Make-Up | Costume Design |
Giorgio Minoprio | Crew | Sound | Boom Operator |
Marcella De Marsi | Crew | Costume & Make-Up | Hairstylist |
Giorgio Aureli | Crew | Camera | Assistant Camera |
Giulio Cesare Castello | Cast | Professor Mozzoni | |
Giuseppe Mangano | Cast | Actor | Student |
 Luigi Antonio Guerra | Cast | Actor | Student |
 Ninetto Davoli | Cast | Actor | Student |
 Pierre Clémenti | Cast | Actor | Giacobbe I and II |
 Salvatore Samperi | Cast | Actor | Student |
 Sergio Tofano | Cast | Actor | Professor Petrushka |
 Stefania Sandrelli | Cast | Actress | Clara |
 Stefano Oppedisano | Cast | Actor | Student |
 Tina Aumont | Cast | Actress | Salesgirl |
 Vittorio Fanfoni | Cast | Actor | Student |
Alessandro Cane | Cast | Student | |
Gianpaolo Capovilla | Cast | Student | |
Umberto Silva | Cast | Student | |
Mario Venturini | Cast | Professor | |
Romano Costa | Cast | Clara's father | |
Antonio Maestri | Cast | Professor 'Tre Zampe' | |
Giancarlo Nanni | Cast | Student | |
| Person | Type | Job | Role(s) |
