What Happened To M. Night Shyamalan's Signs?

After The Sixth Sense, M Night Shyamalan seemed untouchable. Then Unbreakable came out and made little to no impact. So, the pressure was on for his next outing. Combining forces with Mel Gibson and Joaquin Phoenix, Shyamalan provides a grounded look at an alien invasion. Join us as we get into what happened to 2002's Signs.