Jack in the Box - Movie Idea

Twin boys (Kyle and Jack) loose their parents and they are placed into the child foster care system. Jack and Kyle are given a small box by their mother when they are eight and she tells them to keep all of their monsters and fears inside so they are unable to hurt them. The twins share this box. The boys have violent nightmares and no family can handle them. They are eventually placed into a boarding school for troubled youths, filled with violence from students and teachers alike. With bullies and sick minded helpers surrounding them, the boys must stick together. Kids are leaving by the day to new homes but when Kyle is told that Jack has been taken in by a new family he is furious at his brother. However Kyle begins to see Jack in his dreams and knows that something is wrong. Together with the help of a newly made friend called Sara he sets out to uncover the evil truth behind the many disappearing kids. But something darker begins to stir inside his wooden box.

(I have a long list of many ideas for movie scripts that I would like to progress. I am posting a few to decide which would be a more appealing subject for likeminded people to watch. All of your votes are appreciated and all comments are welcomed).