Guest Stars Jane Wymark as Joyce Barnaby Barry Jackson as Dr. George Bullard Laura Howard as Cully Barnaby Alex Belcourt as WPC Donald Sumpter as Tim Settingfield Stella Gonet as Grace Maplin Rachel Bell as Mrs. Hunnicutt Victoria Wicks as Helen Callaghan Emma Buckley as Jezebel Tripp Mark Umbers as Neville Williams Margot Leicester as Kay Settingfield Damien Lyne as David Lowry Tom Mannion as Sam Callaghan Caroline Lintott as Travel Agent Robert Whitelock as John Denton Susan Engel as Camilla Crofton Michael N. Harbour as Harry Poulson
