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