Guest Stars Fiona Dolman as Sarah Barnaby Manjinder Virk as Dr. Kam Karimore Vicki Pepperdine as Barbara Walton Frances Barber as Ingrid Lockston Sam Troughton as Henry Marsh Sara Powell as Maxine Lockston Neil Morrissey as Mitch McAllister Joe Sims as Adrian Peck Phoebe Campbell as Tara Lockston Clive Swift as Felix Hope Emilio Doorgasingh as Azeem Meer Marty Cruikshank as Cecily Hope Philip Bird as Duncan Walton Katy Cavanagh as Lena Ferrera James Atherton as Jensen Marsh
