Guest Stars Fiona Dolman as Sarah Barnaby Manjinder Virk as Dr. Kam Karimore Adrian Scarborough as Tony Pitt Ramon Tikaram as Lance Auden Saskia Reeves as Summer Pitt David Bamber as Daniel Fargo Cherie Lunghi as Alexandra Monkford Michael Wildman as Killion Staples Charlotte Beaumont as Helena Pitt Cara Horgan as Rachel Monkford John Hollingworth as Brin Dunne Denis Lill as Simeon Rowling David Gant as Brandon Monkford Jolyon Coy as Fabian Monkford Cat Simmons as Clemmy Staples
