The Burning Man

S1, E2: Gently and Bacchus try to determine the identity of a body found in a wooded area, shot once through the head and then burned beyond recognition. Their only clue is a gold ring inscribed with the name "Wanda" found in the victim's stomach. Adding to the pressure, a disreputable man named Empton from the Criminal Investigation Department's Special Branch befriends Bacchus and takes a peculiar interest in Gently's investigation.