Hinterland S1-S3

Richard Harrington

DCI Tom Mathias

Mali Harries

DI Mared Rhys

Hannah Daniel

DS Sian Owen

Aneirin Hughes

Chief Supt Brian Prosser

Geraint Morgan

Iwan Thomas

Gwen Ellis

Agnes Jones

Sian Reese-Williams

Manon

Richard Lynch

Supt John Powell

Richard Lynch

Superintendent John Powell

William Thomas

Robert Owen

Sara Gregory

Catrin John

Geraint Lewis

Dr. Haydn Blake

Sioned Dafydd

Elin Rhys

Gwenno Hodgkins

Elen Prosser

Alex Harries

DC Lloyd Ellis

Llyr Ifans

Gareth Thomas

Sioned Dafydd

Elin

Phylip Hughes

Eurof Daniel

Daniel Rochford

Dean

Efa Morris

Young Alys