Guest Stars Jill Brassington as Dr. Ruth Sayers Derek Fowlds as Mr. Croft Tim Dantay as Trevor Peter Guinness as Paul Becket Andrew Lancel as Peter Becket Anne Stallybrass as Sheila Hocknall Kenneth Cope as Les Hocknall Elizabeth Bradley as Mrs. Daniels Meryl Hampton as Anna Becket Amanda Royle as Gill Arthur Whybrow as Mr. Daniels Kevin McMonagle as Tom Mac Andrews as Andy Peter Cleall as Steve