M Night Shyamalan is a man who knows how to keep a secret (or a twist in most cases).
And his latest movie Devil looks like packing one of his bigger punches, as our exclusive video featurette shows.
The first in Shyamalan's new Night Chronicles series, it focuses around five people trapped in a lift - and they're desperate terrifying battle to find out which one of them is actually the Devil.
Our video shows the director chatting about where the fear comes from, and the movie's Saw-esque message of your life's mistakes coming back to haunt you.
DEVIL IS RELEASED IN CINEMAS FROM FRIDAY 17 SEPTEMBER
Check out our video below and then let us know what you think on our Facebook page and Twitter stream - excited? Terrified?
