Guest Stars Carol Royle as Mrs Carrie Bright Stephanie Leonidas as Violetta Talenti Ryan Gage as Ludo Talenti Flora London as Bridget Mulcahy Sam Ferriday as Carl Sturgis Richard Harrington as Dr Dai Ferman Holli Dempsey as Jenny Tate Reece Ritchie as Dr Jeremy Kreitsek Naomi Battrick as Dr Naomi Benford Nicola Duffett as Reet Ellison Lucy Briers as Mrs Blish John Hales as Saward Beverley Klein as Mrs Carlin Angus Wright as Professor Donald Blish Oliver Boot as Tony Jakobssen Lucy Farrar as Molly Andrews
