Wallander 31 - The Arsonist

Mike Fallon, the Accident Man, is a stone cold killer. When a loved one is murdered by his own crew, Fallon is forced to avenge the one person who actually meant something to him.

Scientists create a genetic clone of a serial killer in order to help catch the killer, teaming up with two cops.

Reclusive and controversial author Bruce Cogburn is drawn out of hiding by an obsessive fan, forcing the novelist to confront a past that he thought he could escape, and to account for events set in motion by his bestseller decades earlier. Cogburn's search for who is behind the manipulation and mental torment he encounters leads to an emotional roller-coaster ride full of fear and danger, where things are not always as clear as they seem to be, and where past deeds can have dire consequences.

When John Doe is convicted of being a vigilante serial killer, a vigilante group named 'Speak for the Dead' emerges in support of John's cause—elevating the debate about justice versus vengeance.