Samuel Norton is the Wardon at Shawshank for the duration of Andy's imprisonment. He is a gruff old man that wants to run a tight leash on all of the inmates at Shawshank. Norton is very corrupt and wants there to be no resentment from anyone in his prison. The old man takes running a prison to a whole new level when inmates help to prove Andy's innocence by killing those who provided the information. He is very hateful and wants to make Andy's stay at the prison the worst years of his life. But, when he and his prison are in financial trouble, Dufresne helps him although it comes with a price. Clint Eastwood would be the perfect person to play this role because he looks like a gruff old man who wants to make your life miserable.