George Somnes
Director
Alexander Hall
Director
Seton I. Miller
Screenplay
Leslie Charteris
Screenplay
E. Phillips Oppenheim
Story
Theodor Sparkuhl
Director of Photography
Clive Brook
Colin Grant
George Raft
Nick Mason
Helen Vinson
Iris Whitney
Alison Skipworth
Lady Barrett-Smythe
Guy Standing
Commissioner Hope (as Sir Guy Standing)
Alan Mowbray
Arthur Bradley
Ferdinand Gottschalk
George Rubens
Forrester Harvey
Thomas Roberts
Ethel Griffies
The Duchess
