Constance Bennett

Frances Hawtree / Z-1

Erich von Stroheim

Valdar / Schiller Blecher

Anthony Bushell

Capt. Arthur Chamberlain

William Courtenay

Mr. Yates

Crauford Kent

General Hewlett

Charlotte Walker

Lady Catherine Chamberlain

William Holden

Sir Winston Chamberlain

Paul Panzer

'Kirsch' the Decoy

Wilhelm von Brincken

Capt. Kugler

Ullrich Haupt

Colonel

Roy Del Ruth

Director

Arthur Caesar

Screenplay

Oliver H.P. Garrett

Screenplay

Anthony Paul Kelly

Theatre Play

Darryl F. Zanuck

Producer

William Holmes

Editor

Earl Luick

Costume Design

Barney McGill

Director of Photography

Harry D. Mills

Sound Recordist