Guest Stars Rebecca Lacey as Debbie Will Pollet as Garth Paul Barber as Cliff Sidwell Andrew Wilde as Robert Frost Bridget Brammall as Michelle Belinda Sinclair as Carole Frost Ian Talbot as Ken Vaughan Polly James as Sylvia Vaughan Vincent Brimble as PC Devonshire Ade Sapara as Brian Sidwell Andrew Seear as Ophthalmic Surgeon David English as Mr. Colin Hilton David Willoughby as Medical Registrar Joe Verecchia as Rudy Richard Cawte as PC Belville Richard De Sousa as Malcolm