The Exorcist: Alex Bernier (Heath Ledger)

Pros: Young and hunksome, which is a rare quality in an exorcist. He also becomes the 'sin eater', which mean he can swallow a sinner's transgressions and allow them to go to heaven untainted.

Cons: As a sin eater, he's now forced to wander the earth eternally (though he decides to use the power for good, unlike his predecessor).

Also, his bumbling sidekick, Thomas (Mark Addy) is never far behind.

USP: He is part of the order of the Carolingians.

Business Card Slogan: Heresy! Murder! Unsanctioned Intercourse! Shifting the most stubborn of sins since the seventh century