The Mice must now face Limburger's latest machine from annihilating Mars. The machine attracts asteroids to the planet, to bring complete destruction.

When the Biker Mice finally capture Limburger, they must return with him to Mars to face trial. They discover that they are also thrown in prison for treason. The Mice have to escape and save Charley from Greasepit and Karbunkle while claiming that they have not done anything wrong.

The mice must travel back to the time of the dinosaurs to keep Chicago from disappearing before it was ever built.

They still have to roost Napoleon Brie from Chicago where he's taken over in Limburger and the mice's absence.

Limburger's old Plutarkian rival, Napoleon Brie arrives on Earth to try and take over operations.

Charley and Karbunkle get whisked away when execs for a galactic company try to convince their boss that their pick is the better scientist.

Limburger has the unpleasant task of baby-sitting his nephew, who he manages to figure into his latest plan.

The mice and Charley must race to save the Last Chance when Limburger manages to get the building legally condemned.

When intergalactic game hunters catch Modo's nephew Rimfire, he manages to escape in their ship and finds himself on Earth.

Limburger's new plan is to literally cut the city free from the Earth and eject it to Plutark.

Limburger's incompetence finally lands him a demotion from the High Chairman. When the High Chairman appoints Greasepit in his place, he is able to capture The Last Chance garage.

Throttle's ladylove lands in Chicago to steal the last remaining specimen of a plant that is desperately needed for the Martian ecology to survive.

Limburger's latest villain manages to infect the mice's bikes, making them turn on their riders.

Dr. Karbunkle creates an inflation machine, which turns Greasepit into a giant. His perspective of Charley in a pile of Grease makes him fall in love with her. He brings her flowers, reads poetry to her, but she refuses at the end.

When the Plutarkian leaders are furious with Limburger for failing to capture the Last Chance Garage, he must prove himself worthy.

Limburger uses the gene scrambler to steal trees, while Karbunkle and Fred are caught in the gene scramblers rays and are scrambled together.

The Pit Boss is back with a new friend, framed for a crime he did not do, while the Pit Boss captures Charley.

Limburger finds himself in an interesting situation when a run-in leaves him with an admirer - Napoleon Brie.

Charley is thrown in jail for the murder of Limburger, which never occurred.

Karbunkle has a wonderful machine that can remove comic book characters from their pages, and Limburger decides that the best way to defeat the mice is with evil versions of themselves.

Provolene, a Plutarkian lawyer is involved with getting the Mice's bikes impounded, while the Mice must stop a meltdown at the local nuclear reactor thanks to lawyer.

The guys manage to mess up the launch of Limburger's satellite, but must race Limburger to the North Pole to retrieve it and destroy it before Limburger can find it and get it in orbit.

Limburger hires a whole new bunch of goons, but before he can send them after Brie, he has to train them first.

When Limburger opens a new casino island, the Biker Mice needs to travel there to beat him at his own game when he uses less than honest means to win the land from many Chicago citizens.

Limburger decides to lure the Biker Mice into a trap that will put them against several villains. This would make Limburger gain access to Vinnie's Motocross title as the prize.