Niccolo Vivaldi
Lando Buzzanca
Costanza Vivaldi
Laura Antonelli
Chemist
Aldo Puglisi
Mazzacurati
Luciano Bianciardi
Adolfo Belletti
Franco Bisazza
Bruno Boschetti
Alfredo Piano
Enzo Robutti
Giuseppe Terranova
Pietro Tordi
Enzo Spitaleri
Cavalmoretti
Lino Toffolo
Orazio Stracuzzi
The psychanalyst
Ferruccio De Ceresa
Orchestra conductor
Gianrico Tedeschi
Costanza's mother
Elsa Vazzoler
Costanza's father
Gino Cavalieri
Whore
Felicita Fanny
Costanza's relative
Edda Ferronao
Violin teacher
Corrado Olmi
Original Music Composer
Riz Ortolani
Director
Pasquale Festa Campanile
Screenplay
Director of Photography
Silvano Ippoliti
Novel
First Assistant Director
Marcello Crescenzi
Script Supervisor
Maria Pia Rocco
Assistant Production Design
Ezio Di Monte
Sound
Vittorio Trentino
Boom Operator
Giuseppe Muratori
Camera Operator
Enrico Sasso
Assistant Camera
Renato Doria
Makeup Artist
Mario Di Salvio
Hairstylist
Sergio Petruzzelli
Still Photographer
Mario Mazzoni
Unit Manager
Eros Lafranconi
Production Secretary
Angelo Zemella
Assistant Editor
Vanda Olasio
Seamstress
Grazia Raffa
Gaffer
Sergio Spila
Key Grip
Quirino Fantauzzi
Sound Mixer
Alberto Bartolomei
Danilo Moroni
Editor
Sergio Montanari
Mario Morra
Production Design
Ezio Altieri
Costume Design
Production Manager
Giorgio Adriani
Producer
Silvio Clementelli