Jessica Brown Findlay as Emelia

Harry Treadaway as Jake

Josef Altin as Dave

Felicity Jones as Beth Fischer

Julia Ormond as Joa

Justin Edwards as Policeman

Sebastian Koch as Jonathan

Peter Vaughan as Grandpa

Hazel Douglas as Granny

Thomas Brodie-Sangster as Mark

Katie Overd as Posy

David Cann as Grumpy Man

Kenneth Collard as Angry Man

Billy Seymour as Spotty Youth

Alexis Zegerman as Manageress

Chandra Ruegg as Waitress

Marie-France Alvarez as Female Customer

Mark Ryder as Rich

Arthur Nightingale as Porter

Angus Barnett as Guest

Laura Power as Brainbox Girl