Turbo must become a hero by saving the city from a menacing tiger beetle, who has challenged him to a race on an insane, stunt-filled obstacle course.

White Shadow is invited to compete against his hero but doesn't realize the contest is fixed.

Turbo must slow down to win a gecko lizard's challenge.

After a near-accident, Chet enters a dangerous pinball machine race.

The crew must prevent sewer-surfing roaches from infesting the taco stand.

White Shadow is challenged to a match by three champion sumo-wrestler snails.

Fire ants swarm the city and it's up to Burn to race their leader.

The crew travels to Mississippi for a race in the swamp, but Skidmark goes missing.

Birds attack the city on the day Turbo unveils his new signature fragrance.

A sheriff throws the team in jail until Turbo agrees to throw a race.

Turbo searches for an impostor who is pretending to be him all over town.

Invited to a fancy dinner party, Turbo discovers that he is on the menu.

Sewer cockroaches challenge the team to a surfing contest during a relaxing day at the beach.

Hardcase returns and vows to take revenge on Turbo.

While filming a commercial in Tokyo, a mysterious cricket challenges Turbo to a drift race, while the team explores the city and Chet gets lost.

Turbo and Skidmark join an underground zip line race to uncover a conspiracy.

Whiplash enters the Tomato Games, competing against his former mentor.

A rodent pirate challenges Turbo to a race on a cruise ship.

An unconscious Turbo gets a new shell that the crew can operate by remote control.

After accidentally waking cicadas from hibernation, the crew must get them back to sleep.

A celebrity chef steals Tito's taco recipe.

Turbo is excited to race on a section of freeway that's closed for construction.

Burn breaks up with Chet when he forgets her birthday.

A fortune-telling gypsy moth predicts doom for Whiplash.

Skidmark tries to change his crazy behavior by rewiring his brain with a special helmet.

Chet becomes obsessed with opening a stubborn tomato juice can.

Turbo adopts a toad for charity but the toad becomes an obnoxious house guest.

Smoove Move is embarrassed when his nerdy brother comes to visit.

Skidmark causes a panic when he hunts a snail-eating goldfish at a fancy party.

Turbo and Whiplash meet a strange tick who may be out to harm Turbo.

When the crew starts a prank war, Chet is nervous that he's the next target.

White Shadow quits racing and it's up to Turbo to get back on the track.

The crew meets a strange new creature while playing detectives.

Turbo competes in a crazy underground race through a mall.

Tito trades in his food truck for a tank and goes on a wild ride through the city.

Shadow and Skidmark embark on a perilous adventure through the zoo to rescue Deuce.

Whiplash attempts to prevent the crew from meeting his parents.

Turbo and Shadow go undercover to expose some shady bugs selling artificial ketchup.

Turbo prepares to compete in an underground smack-talk contest.

When Smoove Move becomes a world-famous pedicurist, fame goes to his head.

The crew plans to retrieve their shells after hermit crabs steal them.

Chet's obsessed with tracking down a litterbug.

The crew competes against each other in a dangerous obstacle course race to save a damselfly princess.

Chet accidentally trades all of the town's tomatoes to the devious Ace Gecko.

Skidmark has been secretly keeping a clamsquatch as a pet.

Hardcase goes to extreme lengths attempting to finally get revenge on Turbo.

White Shadow loses his good-luck charm and has a streak of terrible luck.

Turbo is kidnapped by an overzealous fan during a visit to a racing convention.

Turbo's old nemesis, Guy Gagné, returns for a rematch.