1955
Professor Marcus
Claude (major Courtney)
Louis (pan Harvey)
Harry (pan Robinson)
One-Round (pan Lawson)
Mrs. Wilberforce
superintendant
The Sergeant
The Barrow Boy
Large Lady (uncredited)
Hypatia (uncredited)
Cab Driver (uncredited)
Burglar (uncredited)
Parcels Clerk (uncredited)
Junk Man (uncredited)
Miss Pringle (uncredited)
Station Master (uncredited)
Security Guard (uncredited)
Second Cab Driver (uncredited)
Lettice (uncredited)
Detective (uncredited)
Constable (uncredited)
Radio Car Policeman (uncredited)
Nervous Man (uncredited)
Pavement Artist (uncredited)
Detective at Parcels Office (uncredited)
Policeman (uncredited)
Constance (uncredited)