Guest Stars Jane Wymark as Joyce Barnaby Barry Jackson as Dr. George Bullard Kirsty Dillon as Gail Stephens Anton Lesser as Reverend Wallace Stone Bill Ward as Sam Nelms Clare Higgins voices Medea Rufus Jones as Talk Show Host Sarah Huntley as Molly Thomas Brian Parr as Colin Thomas Victoria Wicks as Sarah Stone Anne Lambton as Dr. Mary McKay Paul Greenwood as John Temple Jeroen Krabbé as Cyrus LeVanu Paul Jesson as Lynton Pargeter Richard Graham as Stanley Goodfellow Elizabeth Payne as Nesta Goodfellow