Guest Stars Helen Shingler as Mme. Maigret Victor Lucas as Torrance Michael Earl as Police Officer Terence Alexander as Cromieres Nicholas Pennell as Julien Frederick Peisley as Moers Dervis Ward as Gobain Charles Gray as Mazeron Richard Vernon as Phillipe Fay Compton as Jacquette Catherine Lacey as Isabelle Maitland Moss as Abbe Barraud Roger Williams as Butler
