Lydia Wilson

as Matilda Gray

6 episodes

Joel Fry

as Harlan 'Hal' Fine

6 episodes

Joanna Scanlan

as Janice Gray

6 episodes

Brendan Coyle

as Stephen Kendrick

6 episodes

Claire Rushbrook

as Rose Morgan

6 episodes

Tara Fitzgerald

as Sylvia Walsh

6 episodes

Clare Calbraith

as PC Graves

6 episodes

Sian Reese-Williams

as Trudy Franken

6 episodes

Sam Hazeldine

as Sean Howell

6 episodes

James Frecheville

as Nick Dean

6 episodes

Richard Harrington

as Aron Morgan

6 episodes

Simon Kunz

as Lloyd Satlow

6 episodes

Charles Dale

as Royce Evans

6 episodes

Pippa Haywood

as Dr. Verity Satlow

5 episodes

Ifan Huw Dafydd

as Harry Franken

5 episodes

Brochan Evans

as David Morgan

5 episodes

Darren Evans

as Constable Shortly

5 episodes

Dyfan Dwyfor

as Ed Fenton

4 episodes

Emmie Thompson

as Carys Howell

4 episodes

Oliver Lansley

as Carl

3 episodes