as Gen. Sir Bernard L. Montgomery (uncredited)
as Inspector
as Commissioner
as Examiner
as Supt. Carver
as Inspector Brace
as Fraser
as Inspector Craven
as Bride's Father
as Dover Police Inspector
as Inspector Gringall
as Police Superintendent
as Watson
as Inspector MacMitchell
as Hotel Manager (uncredited)
as Bunting
as Inspector Stevenson
as Detective Sergeant Filson
as Simmons the Technician (uncredited)
as Inspector Forbes
as Inspector Crambo
as Dr. Liversidge
as Inspector Palissy
as Bank Manager
as Pilot
as Inspector Holt
as Cummings
