 Chuck Jones's 1953 cartoon "Duck Amuck" shows Daffy Duck trapped in a cartoon that an unseen animator repeatedly manipulates.At the end, it is revealed that the whole cartoon was being controlled by Bugs Bunny.The "Duck Amuck" plot was essentially replicated in one of Jones' later cartoons, "Rabbit Rampage" (1955), in which Bugs Bunny turns out to be the victim of the sadistic animator (Elmer Fudd).