Guest Stars David Yelland as George Sarah Parish as Flossie Monro Jack Farthing as Gerald Paynter Tom Brooke as Lawrence Boswell Tysoe Michael Culkin as Dr. Ivan Savaranoff Steven Pacey as Stephen Paynter Patricia Hodge as Régine Olivier Nicholas Burns as Insp. Meadows Ian Hallard as Mercutio Nicholas Day as John Ingles Alex Palmer as Robert Grant Barbara Kirby as Betsy Andrews Simon Lowe as Dr. Quentin Lou Broadbent as Mabel Palmer Teresa Banham as Diana Paynter James Carroll Jordan as Abe Ryland Peter Symonds as Jonathan Whalley
