Charlie and the Chocolate Factory
Both the book and its two movie counterparts have many perceived villains. But, when you think about it, none of them are actually villains in the first place. Slugworth, the obvious culprit, is actually just a moral test placed in the children’s way by Willy Wonka. You could also consider Willy Wonka a villain; but in the end he is just trying to find an heir to his empire. The true villain in the series is Grandpa Joe.