M. Night Shyamalan may have a flair for horror, but he says he's just a 'silly, fun-loving guy'

After the release of The Sixth Sense nearly 25 years ago, M. Night Shyamalan earned a reputation as a director with a flair for supernatural horror. Now, he’s back with his latest film, Knock at the Cabin. He joined Q’s Tom Power for a career-spanning conversation.