Harold is the main antagonist of the 1980 Disney comedy film Midnight Madness. He is the leader of the Blue team.
Harold is an overweight and bad-tempered snob who was forced to participate in college graduate Leon's new game "The great all nighter" by his father. He is intensely jealous of the popular Adam Larson and would do anything to ruin his reputation. His girlfriend Lucille nags him to lose weight and she and his best friend Melio make fun of his weight. He cheats throughout the game until in the end, he and his team were arrested by security.