Hollywood's brightest star has it all; fame, women, and more money than he could possibly know what to do with. Unfortunately for the actor known as Z. McCartney, that's also his recipe for failure. The problem with being "on top," is there is a long way to go when you fall. He didn't mean to get addicted to drugs. It all started out harmlessly enough. But now faced with rehab, he knows he's in a world of hurt.Thankfully, Z is ready for change. He...