Larry Drake did it first on "LA Law", and now Scott William Winters does it again on "Oz". Playing a person with a mental handicap is not easy, but both Larry and Scott did it with style and grace. Scott's portrayal of Cyril O'Rielley, who became mentally ill after an accident, was entirely believable and exceptionally real. How he could bring this character to life day after day, week after week, is a testiment to his exceptional abilities as an actor. I found myself cheering for Cyril, and I even cried when he was finally executed. I loved the relationship he had with his brother, Ryan, who also happens to be his brother in real life.