Lissy Arna as Lillie Trent

Karl Ludwig Diehl as Captain Leslie

Fritz Rasp as Frank Sutton

Peggy Norman as Beryl Stedman, seine Nichte

Paul Hörbiger as Reporter Josuah Harras

S.Z. Sakall as Bill "Billy" Anerley, Direktor des "Leopard-Clubs"

Robert Thoeren as Charles "Charly" Tillmann

John Mylong as Harry Webber, genannt "Juwelen Harry"

Ernst Reicher as Inspektor Elford

Karl Forest as Sergeant Miller

Peter C. Leska as King, ein junger Spieler

Fritz Greiner as Der Falschspieler