I'm not saying it's Mel Gibson but...it's Mel Gibson. And Joaquin Phoenix. Ever since I saw this movie, every time I see an unattended glass of water, I am comforted by the fact I can just fling that sucker at an alien. Chemical warfare is ok if it's against a green man from outer space right? Anyhoo.....We're reviewing M. Night Shyamalan's "Signs."