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.
| Actor | Role |
|---|---|
 Doug BradleyFather Patrick Ryland | Father Patrick Ryland |
 Kate HodgeReverend Melody Bates | Reverend Melody Bates |
 Michelle BauerLamech | Lamech |
 Denice DuffSister Caroline | Sister Caroline |
 Kayla FieldsDoctor Olivia Beckett | Doctor Olivia Beckett |
 Robert DonavanFather John Murphy | Father John Murphy |
 Katie SilvermanHuxley Hendrix | Huxley Hendrix |
 Luke SpeakmanCorey Carpenter | Corey Carpenter |
| SShannon BengstonAmanda Tweed | Amanda Tweed |
 Emma ReinagelSophie Fine | Sophie Fine |
 Gabriel PranterWhit Hendrix | Whit Hendrix |
| JJennalyn PonrajLauren Strain | Lauren Strain |
 Victor MarañaFather Raul Cortez | Father Raul Cortez |
| HHunter BenjaminNathan Lahaie | Nathan Lahaie |