Jack Mann is a writer reporter for the Associated Press. Annalisse Summer is an ER nurse dedicated to help people: Dr Linus is a doctor who has seen what Jack and Analisse have: an evil entity that seeks to destroy and has joined them to help stop it (the entity posses people and controls them to do its bidding).
The Omen
Epidemiologist Dr. Linus, A.P. photojournalist Jack Mann and E.R. nurse Annalisse try to stop a demonic entity that's possessing people from unleashing a biological weapon during the Saint Patrick's Day parade.
