理查德·哈林顿
Richard Harrington
饰：DCI Tom Mathias
Hannah Daniel
饰：DS Sian Owens
Aneirin Hughes
饰：Chief Supt Brian Prosser
萨拉·劳埃德-格雷戈里
Sara Lloyd-Gregory
饰：Catrin John
安娜玛丽亚·玛琳卡
Anamaria Marinca
饰：Meg Mathias
Rhodri Evan
饰：Dyfan Richard
尼娅·罗伯茨
Nia Roberts
饰：Gwen Thomas
马克·刘易斯·琼斯
Mark Lewis Jones
饰：John Bell
丽莎·帕弗瑞
Lisa Palfrey
汤姆·里斯哈里斯
Tom Rhys Harries
饰：Gary Pearce
Mabli Jên Eustace
罗德里·梅里尔
Rhodri Meilir
格温妮丝·凯沃斯
Gwyneth Keyworth
饰：Beca Jones
理查德·艾尔芬
Richard Elfyn
饰：IPCC Investigator
格林·普里查德
Glyn Pritchard
饰：Professor Yorath
Alex Harries
饰：DC Lloyd Ellis
Geraint Lewis
饰：Dr Haydn Blake
Gwen Ellis
Gwen Ellis
饰：Agnes Jones
希安·里斯-威廉姆斯
Sian Reese-Williams
饰：Manon
William Thomas
William Thomas
饰：Robert Owen
Phylip Hughes
饰：Eurof Daniel
Gwenno Hodgkins
饰：Elen Prosser
Kasha Bajor
Kasha Bajor
饰：Bronka Wozniak
Lisa Palfrey
Lisa Palfrey
饰：Sioned Jones
赛昂·阿伦·戴维斯
Sion Alun Davies
饰：Owain Jones
Mabli Eustace
饰：Clare Jeffries
Rhian Jones
饰：Esyllt Jones
Caitlin Richards
饰：Dr Alison Cleaver
Dewi Williams
Dewi Williams
饰：Wynford Rees
Gwydion Rhys
饰：Lewis Jones
Eiry Hughes
饰：Anna John
Wyn Bowen Harries
饰：Byron Rodgers
Ieuan Rhys
饰：Paul James
Lowri Walton
饰：Sara Hopkins
Ioan Hefin
Ioan Hefin
饰：Philip Hopkins
Rhian Blythe
饰：Bethan Morris
Ceri Murphy
饰：Lee Voyle
Morfudd Hughes
饰：Judith Hopkins
Aled Pugh
饰：Paul Webb
格拉法德·格林
Gruffudd Glyn
饰：Sean
Rhys Bidder
饰：Dion Hopkins
Dyfrig Evans
饰：Dafydd Morris
Dewi Savage
饰：Hotel Owner
Andy Sheldon
饰：Geraint Hopkins
Gaynor Morgan Rees
饰：Ethni Vaughan
Catrin Arwel
饰：Joanna Miller
马修·格拉威尔
Matthew Gravelle
饰：Wyn Bratton
艾丽托马斯
Eiry Thomas
饰：Nia Morgan
瑞斯·派瑞·琼斯
Rhys Parry Jones
饰：Dic Rees
Llion Williams
饰：Joseph Roberts
Rhodri Miles
饰：Neil Amos
Sara Harris Davies
Sara Harris Davies
饰：Ruth
Celyn Evans
饰：Ffion
埃伦·里斯
Elen Rhys
饰：Mari Davies
奥利弗·瑞安
Oliver Ryan
饰：Aron Bowen
Ian Saynor
Ian Saynor
饰：Gwilym Pritchard
戴凡·德威
Dyfan Dwyfor
饰：Bedwyr Thomas
Gareth Pierce
饰：Alun Price
艾拉·皮尤
Ella Peel
饰：Ffion Bowen
Jâms Thomas
Jâms Thomas
饰：Cal Bowen
John Ogwen
饰：Iori Thomas
Ryland Teifi
饰：Arwyn Parry
Dyfrig Morris
Dyfrig Morris
饰：Marc Watkins
Glan Davies
饰：Will Watkins
Jason Speake
饰：Store Keeper
马利·哈里斯
Mali Harries
饰：DI Mared Rhys
Geraint Morgan
饰：Iwan Thomas
Llyr Ifans
饰：Gareth Thomas
理查德·林奇
Richard Lynch
饰：Supt John Powell
Iestyn Jones
Iestyn Jones
饰：Huw Latimer
Dafydd Hywel
Dafydd Hywel
饰：Glyn Powell
Paul Morgans
饰：Hywel Maybury
Catrin Fychan
Catrin Fychan
饰：Beth Powell
Rhodri Meilir
Rhodri Meilir
饰：Ifan Riley
John Pierce Jones
饰：Endaf Jones
Morgan Hopkins
饰：Lyn Edwards
Victoria Pugh
Victoria Pugh
饰：Maggie Rees
朱利安·路易斯·琼斯
Julian Lewis Jones
饰：Lewis John
Rhys ap Hywel
饰：Dyfed Williams
Llinos Daniel
饰：Eluned Roberts
Simon Fisher
Simon Fisher
饰：Harris
Mared Swain
饰：Cheri Walters
西恩·杨
Sion Young
饰：Morgan Hopkins
Phylip Harries
饰：Denzil
Delyth Wyn
饰：Morfydd
雅各布·伊凡
Jacob Ifan
饰：Trystan Meilir
Gareth Potter
饰：Slaughterhouse Worker
斯戴凡·罗德里
Steffan Rhodri
饰：Herbert Rees
Ifan Huw Dafydd
Ifan Huw Dafydd
饰：Tommy James
Richard Elis
饰：Gwilym Morgan
Rhodri Sion
饰：Dylan Bevan
Heledd Baskerville
饰：Lowri Rees
Valmai Jones
饰：Enid Roberts
Gwyn Elfyn
饰：Duty Manager
Charlotte Griffiths
饰：Ceri Jones
Dyfed Thomas
Dyfed Thomas
饰：Alun
Hywel Emrys
饰：John Thomas
Brychan Llyr
饰：Farmer
布拉德利·弗里加德
Bradley Freegard
饰：Craig Jones
欧文·亚瑟
Owain Arthur
饰：Daffydd Hughes
Helen Griffin
Helen Griffin
饰：Annes Bowen
Hedydd Dylan
饰：Siwan Ellis
海韦尔·摩根
Hywel Morgan
饰：Rhodri Davies
Shelley Rees
Shelley Rees
饰：Rhian Parrry
Carli De'La Hughes
饰：Hotel Receptionist