In "Who Framed Roger Rabbit", he shared screen time with Bugs Bunny, who is the mascot for Warner Bros, Disney's rival company. When Eddie Valiant is in Toontown, he accidentally falls down from a building. Mickey and Bugs appear parachuting and comment on the whole situation.
In "House of Mouse", he is in charge of running the nightclub, as well as acting as a host.
He appears in "Kingdom Hearts", "Kingdom Hearts: Chain of Memories" and "Kingdom Hearts II". There, he is the king of Disney Castle who is lost and must be found by Sora, Goofy and Donald. He is dedicated to fight the Heartless and Organization XIII.