Guest Stars Angela Browne as Rachel Thyssen Stuart Damon as Williams Arthur Howell as Moustache Fabia Drake as Receptionist David Nettheim as Leader John Barrie as Harry Thyssen Timothy Bateson as Pfeiffer Lionel Murton as Coughlin Dandy Nichols as Landlady Gerry Wain as Cap Clifford Earl as Policeman Fred Haggerty as Agent