Jenny Seagrove

Kate Rafter

Anna Friel

Sally Rafter

Ben Miles

Paul

David Bradley

Ray

Lovi Poe

Frida

Melissa Advani

Neighbour

Erin Ainsworth

Young Kate

Audrey Azuzu

Megan

Tariq Bah

PC Marks

Teddy Birkby

David

Abigail Boyd

WPC Manning

Max Brown

Young Ray

Emily Butcher

Hannah

Christopher Colquhoun

Harry

Francesca Corney

Beach Woman

Surinder Duhra

Solicitor

Jon Edgley-Bond

Dennis

Seosaimhin Hennelly

Young Sally

Ankido Hussen

Nidal

Olga Kurylenko

Dr. Shaw

Charlotte Mounter

Flashback Gillian

Harriet Pickavance

Young Hannah

Edward Shaw

Shadow Boy

Maggie Steed

Gillian Rafter

Joe Usher

Joe

Michael Watson-Gray

Mick

Nick Davison

Mourner (uncredited)

David Evestaff

Cafe Customer (uncredited)