as Dr. Soames
as Claw Paw
as Constable (uncredited)
as Lloyd Williamson
as Customer at Petrol Station (uncredited)
as Audiologist (uncredited)
as Medical Officer
as Fotheringay
as Alec Pearce
as Maj. McDougal
as Hotel Porter
as Studio Driver
as Laboratory Technician
as Hopkins
as Hamish Gillespie
as Jimmy
as 1st Policeman (uncredited)
as Deighton
as Customs Chief J. S. Blake
as Inspector Ames
as Menzies
as Col. Burlinson
as Ship's Doctor
as Sergeant Rutherford
as Victor Skyway
as Inspector Mackenzie
as Superintendent Rees
as Travers
as Morton, Earl of Lenox
as Munro
as McKern
as Desmond Cross
as Mr. Frazer
