Blackmail
Cast ~ CrewCast ~
Anny Ondra
-Alice White
Sara Allgood
-Mrs. White
Charles Paton
-Mr. White
John Longden
-Detective Frank Webber
Donald Calthrop
-Tracy
Cyril Ritchard
-The Artist
Hannah Jones
-The Landlady
Harvey Braban
-The Chief Inspector
Ex-Det. Sergt. Bishop
-The Detective Sergeant
Alfred Hitchcock
-Man on Subway (uncredited)
Johnny Ashby
-Boy (uncredited)
Joan Barry
-Alice White (voice) (uncredited)
Johnny Butt
-Sergeant (uncredited)
Phyllis Konstam
-Gossiping Neighbour (uncredited)
Sam Livesey
-The Chief Inspector (silent version) (uncredited)
Phyllis Monkman
-Gossip Woman (uncredited)
Percy Parsons
-Crook (uncredited)
Prod. ~ Crew
Emile de Ruelle
Editing (Editor)
C. Wilfred Arnold
Art (Art Direction)
Alfred Hitchcock
Writing (Screenplay)
Jack E. Cox
Camera (Director of Photography)
Alfred Hitchcock
Directing (Director)
Hubert Bath
Sound (Original Music Composer)
Norman G. Arnold
Art (Art Direction)
Harry Miller
Sound (Sound Editor)
John Maxwell
Production (Producer)
Dallas Bower
Sound (Sound Recordist)
Derick Williams
Camera (Assistant Camera)
Harold V. King
Sound (Sound)
Ronald Neame
Camera (Assistant Camera)
Michael Powell
Camera (Assistant Camera)
Frank Mills
Directing (Assistant Director)
Michael Powell
Writing (Writer)
Charles Bennett
Writing (Theatre Play)
Reginald Connelly
Sound (Original Music Composer)
John Reynders
Sound (Conductor)
Harry Stafford
Sound (Music Arranger)
Jimmy Campbell
Sound (Original Music Composer)
Benn W. Levy
Writing (Dialogue)
Hubert Bath
Sound (Music Arranger)