Alternate Universe Mr. Cat (know as M. Chat Interdimensionnel in the French dub) is a minor character in the series. He only appears in the episode "Let's Play Interdimensional Hide and Seek". He is Mr. Cat's alternate universe counterpart.
Alternate Universe Mr. Cat is a pink cat with purple stripes and black feet. He wears large square glasses.
He is the exact opposite of Mr. Cat. He is very quiet and never talks. He does not participate in his friends' evil scheme to turn Smileyland into a school where people are forced to study all the time, whereas Mr. Cat would be the most likely of his friends to initiate an evil scheme. In addition, whereas Mr. Cat is one of the most intelligent characters on the show, Alternate Universe Mr. Cat is a complete moron. For example, when Stumpy yells "Eat books!" while throwing books at the Alternate Universe main four, he assumes that Stumpy meant it literally and begins to eat the books.