Following a woman with a dog out of the movie theater, a man stopped her and said, "I'm sorry to bother you, but I was amazed that your dog seemed to get into the movie so much. He cried at the right spots, moved nervously at the boring spots, and laughed like crazy at the funny parts. Don't you find that unusual?"
"Yes," she replied. "I find it very unusual. Especially considering that he hated the book!"