Hunter #4 is a real person portrayed by Mike Walker in the TV series Manhunt (based on a true story).
They appear in 1 episodes out of a total of 7 aired
Episodes1
The Suspect
episode S1.E3 march 2019After arresting Bellfield, Sutton realizes he only has 72 hours to tie him to three murders and an attempted murder. He has to get other departments to co-operate with his or they can't win the case. Then Bellfield's wife walks into the station to give a statement.