On the way to Earth with proof that Lord Camembert is embezzling Plutarkian funds, Provolone's ship malfunctions and he lands in the Pits where the mice meet up with Four-By to fight the Pit Boss and get rid of Provolone.
Limburger uses Karbunkle's newest machine to steal the land from fictional places in Shakespeare's plays. This resulted in the destruction of the plays, and they ceased to exist. So, the Biker Mice must enter the well-known stories to stop him, but first Charley must convince them that Shakespeare is worth saving.
While Rimfire and Stoker arrive on earth with a typical Martian male landing, Limburger creates a new scheme to brainwash everyone using shampoo. But the Mice are in trouble when Stoker seems to have lost his fighting abilities.
The Biker Mice have been mysteriously transported to Plutark with a bunch of scrap metal from a local junkyard. This turns out to be a good thing for Limburger and he uses it to give himself a shot at being elected High Chairman.
Limburger is about to make Earth one of the newest moons of Plutark as the Biker Mice reveal to Charley about the time they dealt with the same problem back on Mars.
The Biker Mice retell the stories of how Modo got his arm, Vinnie his mask, Throttle his eyes, and a betrayal that resulted in the disappearance of a friend.
