Dexter Episode Teaser: A Dangerous Dentist

The latest episode of Dexter bludgeoned home the point: season six will have a focus on religion.

That won't change on "Smokey and the Bandit" next week, as Travis and Professor Gellar stage their most gruesome death to date. Elsewhere, Dexter will be on the trail of someone he believes to be a veteran serial killer, while Deb will make her first bold move as lieutenant.

Enjoy the official Showtime episode teaser now: