George Wilbur was the first of the rapists in Sudden Impact to die. In 1973 he was part of Mick's little gang in college and raped Jennifer Spencer under the carnival boardwalk. Ten years later he was living in San Francisco. He was a small-time criminal who never got caught. He ended up running into Jennifer at a bar and then went on a date. She had purchased a gun by then. When they drove to an isolated location they made out until she put a gun to his crotch. Jennifer killed him in revenge for what he did to her and her sister. Later, Harry Callahan is assigned to go to San Paulo and get any information he can on Wilbur. He is assigned to solve the murder.