Guest Stars Nicholas Jones as Philip Hathaway Sally Scott as Nell Hathaway Ralf Little as Sean Wilkinson Steve Pemberton as Ian Tedman Finn Cole as Ollie Tedman Naomi Scott as Sahira Desai Emma Cunniffe as Bryony Willet Paul Bigley as Darren Tim Pigott-Smith as Jasper Hammond Helen Schlesinger as Vivienne Tedman Doreen Mantle as Joan Shanaya Rafaat as Talika Desai Andreea Paduraru as Jenny March Robin McCallum as Doctor Uncredited Claude Earl Jones as Lawyer Bob Bennett as Custody Officer