Som hemlig politisk agent

Leslie Howard

Stephen 'Steve' Locke

Kay Francis

Elena Moura

William Gargan

Bob Medill

Phillip Reed

Gaston LeFarge

Irving Pichel

Sergei Pavlov

Ivan F. Simpson

'Poohbah' Evans

Halliwell Hobbes

Sir Walter Carrister

J. Carrol Naish

Commissioner of War Trotsky

Walter Byron

Under Secretary Stanley

Cesar Romero

Tito Del Val

Arthur Aylesworth

Mr. Henry Farmer

Alphonse Ethier

Paul DeVigney

Frank Reicher

Mr. X

Tenen Holtz

Lenin

Doris Lloyd

Lady Carrister

Mary Forbes

Lady Catherine Trehearne