George C. Scott

Anthony Gethryn

Kirk Douglas

George Brougham / Vicar Atlee / Mr. Pythian / Arthur Henderson

Dana Wynter

Lady Jocelyn Bruttenholm

Clive Brook

Marquis of Gleneyre

Gladys Cooper

Mrs. Karoudjian

Herbert Marshall

Sir Wilfrid Lucas

Jacques Roux

Raoul Le Borg

John Merivale

Adrian Messenger

Marcel Dalio

Max Karoudjian

Bernard Archard

Pike

Tony Huston

Derek Bruttenholm

Ronald Long

Sir Robert Carstairs

Tony Curtis

Organ Grinder

Burt Lancaster

Protester

Robert Mitchum

Slattery

Frank Sinatra

Gypsy

Noel Purcell

Countryman (uncredited)

Richard Peel

Flood (uncredited)

John Huston

Lord Ashton (uncredited)

Bernard Fox

Lynch (uncredited)

Anita Sharp-Bolster

Mrs. Slattery (uncredited)