IMDB ⭐️3.3
RT
Metacritic
TMDB 42%
Justwatch
Horror, Thriller | 1 hour 40 minutes - Detective Damien Seryph investigates a string of murders that connects to a group trying to bring forth the 4 King Demons of Hell. Damien's past connects him to those involved and will force him to become "The Demonologist".