Damian Lewis

Peter Radley / Will Radley

Kelly Macdonald

Helen Radley

Bo Bragason

Clara Radley

Harry Baxendale

Rowan Radley

Sophia Di Martino

Lorna Felt

Steven Waddington

Mark Felt

Madeleine Power

Tilly

Shaun Parkes

Jared Copeleigh

Jay Lycurgo

Evan Copeleigh

Freddie Wise

Stuart Harper

Suan-Li Ong

Croupier

Sarah Durham

Nicola

Lonnie Holley

Teenager (as Holly May Bradley)

Mark Weinman

Danny

Sophie Mercell

PC Henshall

Laura Waldren

PC Longford

Richa Prakash

Neighbour at Barbeque party

Lena Kaur

Karen

Gareth Barrington-Jones

The Neighbour

Svitlana Karabut

Nightclub DJ

Rebecca Riggs

Clubber

Dylan McKenzie

Teenager

Marica Cassandra

Woman 2

Daniel Riggs

Clubber

Jonah Williams

Teenager

Sandrine Anterrion

Night Club patron (uncredited)

Leon Cole

Teenager (uncredited)

Leon Cole

Club Dancer (uncredited)