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