Hey, I saw a movie a few years ago about a guy who kidnapped a little girl. The man saw the girl smiling in a store and he was fascinated by her innocence. He built a room especially for the girl and he forced her to live there for 18 years. During this period, he raped and beaten her and at the end of the movie, she succeeded to take advantage of his inattention and break out. The man was a psycho because he was maltreated by his mother during childhood. I only remember that the leading actress was blonde... (I'm sorry, my English is pretty bad)