John Boyega as Moses

Jodie Whittaker as Sam

Nick Frost as Ron

Alex Esmail as Pest

Luke Treadaway as Brewis

Selom Awadzi as Tonks

Franz Drameh as Dennis

Simon Howard as Biggz

Jumayn Hunter as Hi-Hatz

Leeon Jones as Jerome

Sammy Williams as Probs

Michael Ajao as Mayhem

Paige Meade as Dimples

Danielle Vitalis as Tia

Gina Antwi as Dionne

Natasha Jonas as Gloria

Terry Notary as The Creature

Chris Wilson as Arresting Police Officer

Joey Ansah as Policeman 1

Adam Leese as Policeman 2

Adam Buxton as Documentary Voice Over

Maggie McCarthy as Margaret

Flaminia Cinque as Italian Woman

Jacey Sallés as Biggz's Mum

Yvonne D'Alpra as Pest's Nan

Karl Collins as Dennis' Dad

Jermaine Smith as Beats

Lee Long as Patrick

David Cann as Detective Superintendant

Dylan Charles as Police Constable

Lee Nicholas Harris as Police Officer - SWAT (uncredited)

Stephanie Street as Policewoman (uncredited)

Philip Harvey as CO19 Officer