Turbo must save the city from a menacing tiger beetle, who has challenged him to a race on a stunt-filled, obstacle course.

White Shadow is invited to race against his hero but doesn't realize the competition is fixed; Turbo must slow down to win a gecko lizard's challenge.

Chet enters a dangerous pinball machine race; the crew must stop sewer-surfing roaches from infesting the taco stand.

The crew is summoned to Africa by the Queen of the Banana Slugs; White Shadow is challenged to a match by three champion sumo wrestling snails.

Fire ants swarm the city and it's up to Burn to race their leader; Skidmark goes missing when the crew travels to Mississippi for a race in the swamp.

Birds suddenly start attacking the city and it's up to Turbo and the crew to figure out how to get rid of them; on their way to visit a sick kid snail, the crew runs afoul of a villainous sheriff.