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)

Giuliano Montaldo

Director

Enrico Sabbatini

Costume Design

Ennio Morricone

Original Music Composer

Piero Donati

Production Manager

Stefano Rolla

First Assistant Director

Lorenzo Magnolia

First Assistant Director

Vera Pescarolo

Second Assistant Director

Vittoria Vigorelli

Script Supervisor

Ennio Di Meo

Unit Manager

Franco Fumagalli

Unit Manager

Dino Di Dionisio

Production Secretary

Enrico Sasso

Camera Operator

Renato Doria

Assistant Camera

Mario Mazzoni

Still Photographer

Luigi Quintili

Assistant Production Design

Maria Teresa Barbasso

Assistant Production Design

Andreina Casini

Assistant Editor

Lamberto Marini

Makeup Artist

Ernesta Cesetti

Hairstylist

Aldo De Martino

Sound

Joan Baez

Songs

Giuliano Montaldo

Story

Fabrizio Onofri

Story

Mino Roli

Story

Fabrizio Onofri

Screenplay

Giuliano Montaldo

Screenplay

Aurelio Crugnola

Production Design

Silvano Ippoliti

Director of Photography

Nino Baragli

Editor

Arrigo Colombo

Producer

Giorgio Papi

Producer