Diana Barrymore as Leslie Stafford aka Butch

Brian Donlevy as Daniel Shane

Henry Daniell as Capt. Edgar Stafford

Eustace Wyatt as Angus

Arthur Shields as Sergeant

Gavin Muir as Lord J.B. Abbington

Stanley Logan as Inspector Robbins

Ian Wolfe as James, Abbington's butler

Hans Conried as Hans

John Abbott as Carl aka Charles

David Clyde as Jock

Elspeth Dudgeon as Angus' wife

Harold De Becker as London Cabby

Ivan F. Simpson as Money Changer

Keith Hitchcock as London Bobby

Arthur Gould-Porter as Freddie

Anita Sharp-Bolster as Mrs. MacDonald

Lydia Bilbrook as Mrs. Bates

Pax Walker as Gladys

Bobby Hale as Old Gaffer