Guest Stars Victoria Pugh as DSI Susan Lynn Garmon Rhys as PC Ryan Davies Lowri Izzard as PC Mari James Ffion Dafis as Kelly Owen Lisa Victoria as Catrin Pritchard Lois Elenid as Beca Mathews Owain Gwynn as Sion Wells Bryn Fôn as Hefin Mathews Melangell Dolma as Sam Shepherd Jac Jones as Liam Pritchard Manon Prysor as Rhian Jenkins Gruffydd Wyn Jones as Jason Williams Dyfrig Evans as Glyn Jones Sion Pritchard as James Rhys Mark Robert-Flanagan as Karl Lewis Nia Haf as Lois Jones Gwyn Vaughan Jones as Gwenidog Emyr Gibson as Rhydian Jones Joseff Jones as TWM Jones Eilir Gwyn as Paul Evans Tesni Kujore as Cariad Karl
