The Exorcist: Reverend Cotton Marcus (Patrick Fabian)

Pros: Younger than your average, he does a nice line in 'placebo' exorcisms to subdue patients with what he believes are psychosomatic symptoms.

Though his diminishing faith doesn't stop him going the distance if the circumstances warrant it...

Cons: You're likely to have the whole experience captured by a TV crew, so you could be the next YouTube sensation.

USP: He understands exorcism from the perspective of a religious official and a charlatan.

Business Card Slogan: As seen on Living TV