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