After Riff Raff saves Mungo from a bad fall, Mungo becomes Riff Raff's servant in gratitude and slowly drives Riff Raff crazy.

Mungo's giant creation of a metal moving cat is ridiculed by the gang. Mungo overhears Mangle's plans to destroy the junkyard then buy it cheap. The Cats make hasty plans to defend their home, but Mangle's forces are overwhelming. It looks like all is lost until Mungo brings his Super-Cat on the scene to drive them away.

Mungo looks into the garbage can in Screwloose's painting and literally falls into the painting. Not realizing this, Hector adds a lid to the can trapping Mungo inside....

The cats put a new engine into the Catillac not realizing it is a time machine engine of Professor Craziloon. Before they know it they're back in the old West. After a few close calls with some rough and tough characters and a wild stagecoach chase in pursuit of their stolen caddy, they get the car back in the nick of time to be transported back to the future.

Mungo sees the feline of his dreams, Lulu, (who looks just like him), but doesn't know how to ask her out.

Mungo finds out he is worshiped as a king on an island paradise. The rest of the gang go after him to rescue him from his life of idle riches.

Mungo trains and competes in the Catlympics. Riff Raff makes a side bet with a competitor named Louie that Mungo will win every event or if he loses just one, that he'll take over the junkyard.

Looking for some fish to eat, The Catillac Cats stop at a sushi bar. They are assaulted by a ninja cat. Riff-Raff challenges him to a fight on their turf - the junkyard!

The Catillac Cats throw a birthday party for Leroy and they reminisce about how they all first met.

It's winter, and the Catillac Cats are going to play a little hockey! Their opponents: The Catastrophe Cats, a rather large team of tough cats.

Monty Manx hires Hector to be his bodyguard after the rest of the gang mug him, but the cats scam him out of advances on Hector's pay.

Cleo is "Miss Off Road" and will present the trophy and kiss the winner of the Big Race.

The Catillac Cats find themselves starving, but they see an ad for Nevada Worthless's car lot, who is offering a free smorgasboard for anyone who trades in their car for a new one.

The original owner of the Cadillac returns and takes it under Hector, Mungo, and Wordsworth's noses. When Riff Raff returns after a date with Cleo, he is furious and tells the others they wont eat, or sleep, or have a moment's peace until they get the Cadillac back.

The Catillac Cats meet with an old friend, Elise, who tells them the story of her woe and unrequited love for Top Hat Cat.

The Catillac Cats get Leroy fired, then realize that he was better than the new guard dog they got to replace him.

The cats go camping in the Caddy after they are evicted from the junkyard by Leroy. They're tormented by a bunch of wild raccoons. Meanwhile, Leroy's having some new cats move into the junkyard.

The Easter Bunny tells the Cats how eggs became colored for Easter.

Mungo writes a letter to his grandma, telling the story of a turf war between Riff Raff and Hector.

Riff Raff and Cleo share differing views on how they first met... and her date Goon is coming back to town to give Riff Raff a "message".

Mungo's brother is sent to live in the junkyard with him. He soon starts getting into mischief, and gets involved with a rival cat gang.