Bryan Elsley Creator Jamie Brittain Creator Nicholas Hoult Actor Joe Dempsie Actor Mike Bailey Actor Hannah Murray Actor April Pearson Actor Larissa Wilson Actor Dev Patel Actor Mitch Hewer Actor Kaya Scodelario Actor Aimee-Ffion Edwards Actor Peter Capaldi Guest Star Josie Lawrence Guest Star Kevin Eldon Guest Star Giles Thomas Actor Georgina Moffat Actor Graeme Rooney Lachlan Guest Star Alan McEndrick Ruiri Guest Star Bryan Wilson Ally Guest Star Jonny Forrest Lex Guest Star Maurice Roëves Alex Jenkins Guest Star Michael Nardone Sandy Guest Star The Hats Band Guest Star Crystal Castles Guest Star Simon Massey Director Charles Pattinson Executive Producer George Faber Executive Producer