The Last Exorcism (2010)

Reverend Cotton Marcus (Patrick Fabian) has been preaching since he was a child, and now no longer believes in what he's saying. As part of his job, he performs "exorcisms," which are fake and designed to bring nothing more than peace of mind. Fed up with the lies, he invites a documentary crew to film his latest performance, on a "possessed" teen, Nell (Ashley Bell). Unfortunately, his ceremony doesn't work and trouble continues with scary threats and violent attacks. Cotton believes that the haunting is man-made, but eventually things get a little too weird to entirely discount a supernatural influence.

The movie loses points for being one of the later examples of a now-familiar genre, but it does have a highly engaging and charismatic flawed hero, as well as a fine performance by television actor Patrick Fabian ("Veronica Mars," "Big Love"). Thankfully the movie gives him enough time to come to life before the scary stuff kicks in. The character's crisis of faith and his curiosity and confidence make him someone worth re-visiting, should there ever be a sequel.