Ralph Fiennes
Dr. Ian Kelson
Acting
Alfie Williams
Spike
Acting
Jack O'Connell
Sir Lord Jimmy Crystal
Acting
Chi Lewis-Parry
Samson
Acting
Erin Kellyman
Jimmy Ink
Acting
Emma Laird
Jimmima
Acting
Sam Locke
Jimmy Fox
Acting
Robert Rhodes
Jimmy Jimmy
Acting
Ghazi Al Ruffai
Jimmy Snake
Acting
Maura Bird
Jimmy Jones
Acting
Connor Newall
Jimmy Shite
Acting
Louis Ashbourne Serkis
Tom
Acting
David Sterne
Grandfather
Acting
Cillian Murphy
Jim (uncredited)
Acting