Guest Stars Alton Letto as Gurdip Sohal Kemi-Bo Jacobs as WPC Julie Lockhart Thomas Brodie Sangster as Adam Douglas Douglas Henshall as Alex Gansa Christina Cole as Claire Gansa Pippa Bennett-Warner as Female Reporter Lucy Liemann as Bethan Vickery Alex Macqueen as Dr. Julius Fisher Sylvestra Le Touzel as Caroline Eagleton Sam Hazeldine as Dane Wise Nichola Burley as Karen Wilde Sophie Stanton as Shauna Malin Florence Brudenell-Bruce as Amy Katz Ben Righton as TV News Reporter Jack Roth as Jack Collins Michael Shelford as PC Baynes Fiona Wade as Meera Jay Villiers as Daid Katz Uncredited Teresa Mahoney as Alumnae