House of Blackmail - Cast

Name	Known for
William Sylvester Jimmy Jimmy See fewer	2001: A Space Odyssey (1968)
Mary Germaine Carol Blane Carol Blane See fewer	Where's Charley? (1952)
Alexander Gauge Markham Markham See fewer	The Pickwick Papers (1952)
John Arnatt Pete Carter Pete Carter See fewer	A Challenge for Robin Hood (1967)
Denis Shaw Bassett Bassett See fewer	The Viking Queen (1967)
Ingeborg von Kusserow Emma (as Ingeborg Wells) Emma (as Ingeborg Wells) See fewer	One Wild Oat (1951)
Hugo Schuster Dr. Welich Dr. Welich See fewer	The Prisoner (1967)
Patricia Owens Joan Joan See fewer	The Fly (1958)
Barry Wynne Billy Blane Billy Blane See fewer	Vicky's First Ball (1956)
C. Denier Warren Jock Jock See fewer	Lolita (1962)
John Adams Detective Brown (uncredited) Detective Brown (uncredited) See fewer	Tons of Trouble (1956)
Chris Adcock Cafe Customer (uncredited) Cafe Customer (uncredited) See fewer	Treasure Island (1950)
Fred Haggerty Police Sergeant (uncredited) Police Sergeant (uncredited) See fewer	From Russia with Love (1963)
Sidney Vivian Police Inspector (uncredited) Police Inspector (uncredited) See fewer	No Trace (1950)
John H. Watson Bert - Cafe Customer (uncredited) Bert - Cafe Customer (uncredited) See fewer	Potts in Parovia (1956)