A case of mistaken identity leads to some wacky feline follies when Garfield goes to England. Before you can say "lasagne", Garfield's managed to lose Odie and Jon, get mixed up with a prince, and find himself living it up as the kitty cat king of Carlyle Castle. The royal life would be perfect if it weren't for the deranged Lord Dargis - who will stop at nothing to inherit the castle. But Garfield and his new farmyard friends have a few plans to stop him.