Leslie Banks
饰 Dr. Manetta
Lilli Palmer
饰 June Lansdowne
David Horne
饰 Edward Havelock
Romilly Lunge
饰 Dick Martin
Richard Bird
饰 Inspector Cornelius 'Andy' Sneed
J.H. Roberts
饰 Luis Silva
Aubrey Mallalieu
饰 Lord Charles Francis Selford
Harry Hutchinson
饰 Bevan Cody
George Street
饰 Chief Commissioner
Ross Landon
饰 John Selford
Raymond Mander
饰 P.C. in Sneed's Office (Uncredited)
Charles Paton
饰 Handwriting Expert (Uncredited)
George Street
饰 Chief Commissioner (Uncredited)
