Jessica Brown Findlay
— Emelia
Harry Treadaway
— Jake
Josef Altin
— Dave
Felicity Jones
— Beth Fischer
Julia Ormond
— Joa
Justin Edwards
— Policeman
Sebastian Koch
— Jonathan
Peter Vaughan
— Grandpa
Hazel Douglas
— Granny
Thomas Brodie-Sangster
— Mark
Katie Overd
— Posy
David Cann
— Grumpy Man
Kenneth Collard
— Angry Man
Billy Seymour
— Spotty Youth
Alexis Zegerman
— Manageress
Chandra Ruegg
— Waitress
Marie-France Alvarez
— Female Customer
Mark Ryder
— Rich
Arthur Nightingale
— Porter
Angus Barnett
— Guest
Laura Power
— Brainbox Girl