Top-20 Cerebral Thrillers of All-Time.

Here's our selection of the best mind-bending and psychological movies around.

Cerebral films are very appealing to the brain, literally cerebral films require the use of cerebrum to completely appreciate and understand the movie. These 20 movies are highly regarded for their thought provoking and enticing style. Know of any other movies that should be included in the list then let us know.