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 Giles Thomas Actor Annie Cooper Guest Star Victoria Wicks Guest Star Mark Monero Guest Star Siwan Morris Guest Star Georgina Moffat Guest Star Pooky Quesnel Claire Guest Star Emily Barrow Yummy Mummy Guest Star Troy Glasgow Ace Guest Star Benjamin Smith Donny Guest Star Clinton Blake Wilbur Guest Star Nicholas Beveney Delwyn Guest Star Iddo Goldberg William Guest Star Stephen Walters Mad Twatter Guest Star Adam Smith Director Charles Pattinson Executive Producer George Faber Executive Producer