Sandy Galton is one of Buddy Repperton's friends in the novel and film Christine. He works at the airport and like Bobby Stanton, he is an innocent character, as he has nothing to do with vandalizing Christine. Despite being an unimaginitive character, he has no consideration for Arnie and "could not imagine his face when he saw the work he put into restoring that red and white Plymouth." In the end, his death is mentioned in the newspaper after he is killed after a car crushes him against a wall at the cinema, fracturing his spine as his back was turned.
He is one of the characters mentioned by Dennis as one of the kids still struggling to get out of high school. The other two being Don Vandenberg and Moochie Welch.