Sian Reese-WilliamsDI Cadi John Sion Alun DaviesDC Owen Vaughan Victoria PughDSI Susan Lynn Rhodri MeilirDylan Harris Lowri IzzardPC Mari James Garmon RhysPC Ryan Davies Gwyneth KeyworthMegan Ruddock Michael AustinWilliam Hewitt (Solicitor) Mark AndrewExecutive Producer Ed TalfanExecutive Producer Jeff MurphyAssociate Producer Tom PearceProduction Design Victoria AshfieldOriginal Music Composer John E.R. HardyOriginal Music Composer Samuel BarnesOriginal Music Composer Benjamin TalbottOriginal Music Composer 
