Signs auteur M. Night Shyamalan has backed out of Sci Fi Channel's upcoming documentary that was to explore the source of the mysterious filmmaker's inspiration. According to The Associated Press, Shyamalan quit midstream after getting a sixth sense that the project was turning into an all-out expos&#233 — which, apparently, it is. Sci Fi says The Buried Secret of M. Night Shyamalan will proceed with or without Shyamalan's support. It's slated to air July 18, two weeks before the opening of Shyamalan's The Village.