Cast
Paul Clifton Kate Clifton Inspector George Langdon Robinson Frank Dave Aitken Jack Ben Squad Chief Don Chief constable School teacher Freddy Car Lot owner Seventh Robber Detective, not listed in credits Seaman, not listed in credits CID chief, not listed in credits Postal Worker on Train, not listed in credits not listed in creditsа not listed in credits Detective at Airport, not listed in credits not listed in credits Debutante at Nightclub, not listed in creditsа Constable in Information Room, not listed in credits Deltic Train Guard, not listed in credits Informant at Railway Station, not listed in credits Policeman Using Car Radio, not listed in credits Policeman with Dog, not listed in credits Detective Inspector, not listed in credits Delta 1 Observer, not listed in credits Prison contact, not listed in credits Hammer's Supporter, not listed in credits