An exorcist comes up against an evil from his past when he uses his skills to enter the mind of a nine year old boy.
| Actor | Role |
|---|---|
 Aaron EckhartSeth Ember | Seth Ember |
 Natalija NogulichMaggie | Maggie |
 Keir O'DonnellOliver | Oliver |
 Catalina Sandino MorenoCamilla | Camilla |
 Carice van HoutenLindsey | Lindsey |
 Matt NableDan | Dan |
 Mark HenryBouncer #2 | Bouncer #2 |
 Breanne HillIlsa | Ilsa |
 Karolina WydraAnna | Anna |
 Vera MiaoMichelle | Michelle |
 Emily JacksonRiley | Riley |
 Paul Vincent O'ConnorPriest | Priest |
 Vanya AsherJogger | Jogger |
 Tomas AranaFelix | Felix |
 Emjay AnthonyJake | Jake |
 David MazouzCameron | Cameron |
 John PirruccelloHenry | Henry |
 Petra SprecherHomeless Woman | Homeless Woman |
 Carlease BurkeWoman at Carnival | Woman at Carnival |
 Mark StegerMaggie (Demon)/Luka | Maggie (Demon)/Luka |
 Tim SitarzBouncer #1 | Bouncer #1 |
 Josue AguirreE.M.T. #2 | E.M.T. #2 |