Lee Ingleby

as David Collins

Daniel Ryan

as Phil Collins

Hermione Norris

as Alice Moffatt

Adrian Rawlins

as Rob Moffatt

Nigel Lindsay

as DCI William Beech

Angel Coulby

as DI Cathy Hudson

Elliot Cowan

as Tom Wilson

Christina Cole

as Louise Wilson

Katherine Kelly

as Sally Wright

Jamie Bamber

as Sam Wright