Full Credits
25 members

Gian Maria Volonté
Bartolomeo Vanzetti

Riccardo Cucciolla
Nicola Sacco

Cyril Cusack
Frederick Katzmann

Rosanna Fratello
Rosa Sacco

Geoffrey Keen
Judge Webster Thayer

Milo O'Shea
Fred Moore

William Prince
William Thompson

Claude Mann
Eddie

Edward Jewesbury
Alvan T. Fuller

Armenia Balducci
Virginia Vanzetti
Valentino Orfeo
Celestino Madeiros

Pier Giovanni Anchisi
Defense Committee member
Desmond Perry
Lieutenant

John Harvey
Minister Palmer
Felicity Mason

Marisa Fabbri
Mary Splaine
Claudio Sora
Joe Morelli

Maria Grazia Marescalchi
Brini

Giacomo Piperno
Pelser

Sergio Fantoni
Consul Giuseppe Andrower

Sergio Serafini

Giorgio Dolfin

Armando Tortorici
(uncredited)

Mario Ingrassia
Court Officer (uncredited)

Osvaldo Peccioli
Court Stenographer (uncredited)
31 members
Giuliano Montaldo
Director
Stefano Rolla
First Assistant Director
Lorenzo Magnolia
First Assistant Director
Vera Pescarolo
Second Assistant Director
Vittoria Vigorelli
Script Supervisor
Giuliano Montaldo
Story
Fabrizio Onofri
Story
Mino Roli
Story
Fabrizio Onofri
Screenplay
Giuliano Montaldo
Screenplay
Piero Donati
Production Manager
Ennio Di Meo
Unit Manager
Franco Fumagalli
Unit Manager
Dino Di Dionisio
Production Secretary
Arrigo Colombo
Producer
Giorgio Papi
Producer
Enrico Sasso
Camera Operator
Renato Doria
Assistant Camera
Mario Mazzoni
Still Photographer
Silvano Ippoliti
Director of Photography
Ennio Morricone
Original Music Composer
Aldo De Martino
Sound
Joan Baez
Songs
Luigi Quintili
Assistant Production Design
Maria Teresa Barbasso
Assistant Production Design
Aurelio Crugnola
Production Design
Enrico Sabbatini
Costume Design
Lamberto Marini
Makeup Artist
Ernesta Cesetti
Hairstylist
Andreina Casini
Assistant Editor
Nino Baragli
Editor