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 Siwan Morris Actor Geoffrey Hughes Guest Star Charlie Creed-Miles Guest Star Sarah Lancashire Guest Star Jack O'Connor The Apprentice Guest Star David Christian Old Viagra Man Guest Star Stuart Powell Pawn Shop Man Guest Star Akin Gazi Barman Guest Star Adam Smith Director Jack Thorne Writer Charles Pattinson Executive Producer George Faber Executive Producer