'The Hobbit' Movie Question? *SPOILER*
When watching 'The Hobbit' my friend and I have come into a small debate,I was hoping for the opinion of everyone. At the end a bird hits an object against the wall, here's my friends theory: The bird hit the stone to warn the dragon.
My Theory is: The bird was smashing a snail against the wall to rack the sheel and accidentally woke the dragon.