Guest Stars Shaun Dooley as Gordon Drake Bill Paterson as Patrick Jamieson Alexandra Moen as Mary Wrenn Jonathan Slinger as Dr Wrenn Dearbhla Molloy as Matron Petrie John Wood as Sir Michael Waterford Richard Huw as Peter Preston Charlotte Emmerson as Beryl Drake John Lloyd Fillingham as Johnnie Bridges Peter Blythe as Group Captain Smythe Jemma Powell as Anne Bolton Sandra Voe as Mrs Roecastle Simon Wood as Greville Woods
