Guest Stars Jane Wymark as Joyce Barnaby Barry Jackson as Dr. George Bullard Laura Howard as Cully Barnaby Kate Fleetwood as Sarah Douglas Stephen Boxer as Owen Swinscoe Clare Higgins as Laura Crawford Tom Ellis as Lee Smeeton June Whitfield as Peggy Alder Julia Deakin as Valerie Smeeton Christopher Benjamin as Harvey Crane Trevor Peacock as Charlie Speight Frank Middlemass as Noah Farrow David Burke as John Farrow / Hedge David Lyon as Alan Thorpe Oliver Cotton as Michael Maybury Malcolm Raeburn as Auctioneer Nicholas Amer as Arthur Leggott Richard Vanstone as Joe Smeeton Belinda Sinclair as Melody Thorpe