Guest Stars Christopher Neame as Sydney Wing John Nettleton as Admiral Christador Bruce Boa as Freeling Poignton Larry Cross as Foster Peter Birrel as Monsieur Helder Bernard Hepton as Mr. J.T. Laxworthy Neil McCarthy as Anderson Gary Watson as Marquis Lefant Mitzi Rogers as Madame Bertrand Maggie Peacock as Marie Joan Heath as Mrs. Farrow