What would you do if you aged four years for every year that you actually are? Such is the case of Jack, who is ten years old but has a 40-year old body. He really wants to be normal, so he begs his parents to let him go to school. Of course, looking like he does, it's not easy fitting in.This film brought some attention to the aging disorder known as Progeria, though that is not quite what Jack has (his aging is predictable, set at 4 years for each one he actually has, while Progeria is different for everyone) but this was a good film, and I liked it. Robin Williams does a decent job as Jack.