Colin Firth
— Mark
Robert Carlyle
— Robert
Anne-Marie Duff
— Michelle
Nicholas Burns
— Michael
Emilia Fox
— Laura
David Oyelowo
— Yemi
Julia Davis
— Sally
Emily Woof
— Sandra
Peter McNeil O'Connor
— Hostel Manager
Charlie Creed-Miles
— Man in Hostel
Megan Dodds
— Anastasia
Toby Kebbell
— Beggar 2
Gugu Mbatha-Raw
— Girl at King's Cross Station
Nikki Amuka-Bird
— Itshe
Nichola Burley
— Zoe
Alan Mandel
— Thug
Pearce Quigley
— Beggar 1
Gemma Barrett
— Danielle
Anne-Marie Bossman
— Adanna
Marguerite Fontaine-Anselm
— Housing Officer
Antonio Pelayo
— Kitchen Cleaner
Maz Albrecht
— Self
Joanne Adams
— Shop Assistant
Ria Haydon
— Midwife
Catherine Raingold
— Social Worker
Laurence Richardson
— Police Officer
Toni-Ann Walker
— Taxi Driver
Chris Wilson
— Police Officer