Sian Reese-Williams stars as DC/DCI Cadi John in this detective drama series set in north Wales. Each series revolves around a different murder. The series, filmed in Bangor and Snowdonia, was initially broadcast in Welsh on S4C and was later rebroadcast by the BBC in a bilingual Welsh/English version.
After receiving an anonymous call leading police to the body of an old man who has been decaying for weeks, DCI Cadi John and DS Owen Vaughn are forced to work against the clock to find out the murderer's identity. This leads them into the shadows of the slate-strewn mountains of Blaenau Ffestiniog to unlock more dark secrets.
Watch Now:AmazoniTunesWhen a man's body is discovered in a river, Cadi and Vaughan are called to investigate. Cadi faces a dilemma about her own future.
Watch Now:AmazonCadi throws herself into her work and Sion receives some bad news about his own job. Sion demands some answers from Father McEwan.
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