When his child is possessed by an unrelenting evil, a father hires three expert exorcists to purge the demon and save his family. But this demon is merely the gatekeeper to a true hellion that will be unleashed on earth if the trio of exorcists fail.

Pat, laid off from his job during the beginning of the Covid 19 outbreak, manages to find work as the videographer for a contract Exorcist. Working together, the two uncover a demonic plot to bring the Four Horsemen of the Apocalypse to our world.