Guest Stars Helen Shingler as Mme. Maigret Norman Mitchell as Gaston Hilary Mason as Nurse Noel Howlett as Comeliau Roy Patrick as Victor Henry Soskin as Albert Rochain Nadja Regin as Maria Sian Pryce as Mimi Michael Ripper as Ferdinand George Pravda as Bronsky Marianne Stone as Nina Rochain Wolfe Morris as Carl Harold Kasket as Marchand Nigel Arkwright as Hotelier Henry Soskin as Albert Rochain Paul Stockman as Serge Madok
