Lancer Spy

Dolores del Río

Dolores Daria Sunnel

George Sanders

Baron Kurt von Rohback / Lt. Michael Bruce

Peter Lorre

Maj. Sigfried Gruning

Virginia Field

Joan Bruce

Sig Ruman

Lt. Col. Gottfried Hollen

Joseph Schildkraut

Prince Ferdi Zu Schwarzwald

Maurice Moscovitch

Gen. Von Meinhardt

Lionel Atwill

Col. Fenwick

Luther Adler

Schratt

Fritz Feld

Fritz Mueller

Lester Matthews

Capt. Neville

Carlos De Valdez

Von Klingen

Gregory Gaye

Capt. Freymann

Claude King

Captain

Joan Carrol

Elizabeth Bruce

Lynn Bari

Miss Fenwick

Colin Clive

Col. Fenwick (rehearsed only) (uncredited)

John Burton

Lieutenant (uncredited)