José Ferrer

Captain Alfred Dreyfus

Anton Walbrook

Maj. Esterhazy

Viveca Lindfors

Lucie Dreyfus

Leo Genn

Maj. Picquart

Emlyn Williams

Emile Zola

David Farrar

Mathieu Dreyfus

Donald Wolfit

Gen. Mercier

Herbert Lom

Maj. DuPaty de Clam

Harry Andrews

Maj. Henry

Felix Aylmer

Edgar Demange

Peter Illing

Georges Clemenceau

George Coulouris

Colonel Sandherr

Carl Jaffe

Colonel Maximilian von Schwarzkoppen

Eric Pohlmann

Bertillon

John Chandos

Drumont

Ernest Clark

Prosecutor at First Dreyfus Trial

Anthony Ireland

Judge at First Dreyfus Trial

John Phillips

Prosecutor at Esterhazy Trial

Laurence Naismith

Judge at Esterhazy Trial

Michael Hordern

Prosecutor at Second Dreyfus Trial

Keith Pyott

Judge at Second Dreyfus Trial

Ronald Howard

Captain Avril

Charles Gray

Captain Brossard

Arthur Howard

Captain Lauth

Michael Trubshawe

English Publisher

Violet Gould

Old Woman

Malcolm Keen

President of France

Rachel Lemkov

Captain Dreyfus' Daughter