Sheriff Kelton is played by Clint Jordan in The Rage: Carrie 2.
He dates Sue Snell. He is responsible for the investigation into Lisa Parker's death. With the help of Rachel he discovers, what happened to Lisa. Disturbed about the actions of the football team of the New Bates High School and pressed by Sue, he is determined to stop them.
The Senior D.A., however, stops him and the Assistant D.A. from continuing and covers their misdeeds up out of selfish political reasons. He helplessly has to see that.