Ann Dvorak
— Ann Morgan
Ben Lyon
— Butch, Sydney Chronicle Reporter
Griffith Jones
— Capt. Bill Hamilton
Robert Morley
— Van Der Stuyl
Harold Huth
— Count Raul De La Vague
Mary Maguire
— Blossom Leroy - Butch's Girlfriend
Vera Bogetti
— Mme. Florien
Nigel Green
— German Fifth Columnist , disguised as a French soldier