Christopher Eccleston

as Robert

4 episodes

Paterson Joseph

as DCI Mark Maxwell

4 episodes

Marsha Thomason

as Katy

4 episodes

James Burrows

as Sam

4 episodes

Zoë Tapper

as Sam

4 episodes

Sunetra Sarker

as DCI Jane Burr

4 episodes

Jason Watkins

as Simon Duke

4 episodes

Stephen Moyer

as Tom Brook

4 episodes

Harriet Cains

as Louisa Blackwell

4 episodes

Stephen Lord

as Luke Griffin

4 episodes

Joel MacCormack

as Liam Duke

4 episodes

Gary Cargill

as DI Olly Vedder

4 episodes

Max True

as Joe

4 episodes

Isabelle Estelle Corbusier

as Isabelle

4 episodes

Peter Ferdinando

as Michael

4 episodes

Chris Abe

as Police Officer

4 episodes

Nicola Stephenson

as Ali

4 episodes

Kelly Harrison

as Susan Reynolds

4 episodes

Jason Merrells

as David

4 episodes

Christine Tremarco

as Becky

4 episodes