A body is found in the depth of a flooded quarry near the remote village of Penwyllt. The investigation tries to discover who he was and if his death was an accident.
Did You Know?
Mali Harris and Matthew Gravelle are married and have two children. See more
The postcard and employment record that Mathias compares to identify the writer of the postcard aren't in remotely similar handwriting, but Mathias declares "these were written by the same person." See more
Chief Supt Bran Prosser
[Speaking to Mathias after Wyn Bratton is released
What the hell are you doing?