Richard Dormer

as DCI Gabriel Markham

Jodi Balfour

as DI Elaine Shepard

Paterson Joseph

as Isaac Taylor

Lærke Winther Andersen

as Lisa Markham

Shannon Tarbet

as Hannah Markham

Ray Stevenson

as DSUP Edward Benton

Rosalind Eleazar

as Christine Levison

Paul Rhys

as Patrick Barker

Michael Shaeffer

as Steven Mills

Clive Russell

as Henry