We use cookies to improve your experience of our website. Cookies perform functions like recognising you each time you visit and delivering advertising messages that are relevant to you. Read more here
Series 3-Episode 6

Series 3-Episode 6

not currently available
Add this to your watchlist to find out when it is available via broadcast or catch-up.


Desperate to find the missing boy, Mathias breaks protocol and sets off into the mountains alone, while John Powell is pressured to close the Iwan Thomas case. With on-screen English subtitles.


Have Your Say What did you think of Y Gwyll?

view all comments (0)