Heathcliff

The Great Pussini, opera star, comes into town and immediately takes to Sonja, winning her affection. Meanwhile, Heathcliff is furious and tries to show Sonja that Pussini is a fake. The voice of Pussini is really a little nerd cat. Sonja ends up leaving with him. Heathcliff is embarrassed and puzzled. The jealous Heathcliff exposes Pussini as a fraud and turns his concert into a fiasco. / Cleo's owners are going on vacation and plan to put her in a kennel, so Riff Raff and the Catillac Cats decide to rescue her. They break into the kennel and rescue Cleo, but not until they completely demolish the building in their attempt.

A kitten shows up in the neighborhood with an enormous case of hero worship for Heathcliff. However, he is so much like the object of his esteem that Heathcliff himself can hardly stand his new little shadow. Eventually, the kitten moves on and leaves Heathcliff alone. / When Cleo visits her cousin, LuluBelle, in the country and takes the Catillac Cats along, it's love at first sight for Mungo and LuluBelle. But the amorous boy-next-door, Orville, already has designs on LuluBelle and will stop at nothing to keep his new competition from edging in.

Heathcliff and Iggy go to visit the zoo so that Heathcliff can finally meet the king of the beasts, the lion. But to Heathcliff's dismay, the lion is a kind-hearted and gentle creature and not at all to Heathcliff's liking. The apes in the zoo make fun of the lion because he is so tame. Heathcliff gives the cowardly lion some pointers on being fierce and strong which helps the lion put those nasty apes in their place! / It's the Cats vs. sneaky Admiral Catsk in a race up the slopes of Mount Whoji next. Bears and mountain goats add to the surprises and fun up the trial; but the biggest surprise of all is Cleo waiting at the top of the mountain to toast the losers with champagne.