Guest Stars Jane Wymark as Joyce Barnaby Barry Jackson as Dr. George Bullard Laura Howard as Cully Barnaby Owain Yeoman as Henry Charlton Joe Armstrong as David Cooke Mark Frost as Vic Lynton Adrian Lukis as Phillip Trent Diana Quick as Clare Bonavita Janet Brown as Mrs. Sharp William Scott-Masson as John Parkway Emma Amos as Sandra Tate Sean Baker as Ivan Hawkins Steve Redgrave as Scout Sandra Duncan as Mrs. Stevens Jack Klaff as Freddie Bonavita Clemency Burton-Hill as Hettie Trent Benedick Blythe as Guy Sweetman Christopher Mellows as Mr. Stevens
