The girls try to come together to save the city from drowning in its own trash.
Emma wants to light up the city and add an artistic touch to it through her artwork.
In order to achieve fame, Andrea tries to work shoulder to shoulder with her younger sister Liz.
The girls try to track down Pranksy, who is leaving his marks all over Heartlake Town.
Stephanie and the girls experience a lot of tricky events during a sports race in Heartlake.
The girls in Heartlake organize a mass demonstration against Dr. Alvah and her evil plans.
The girls try to fix the town, however, they discover that the art section has become a ghost town, and the shops are deserted.
Singer Jeremy Dore is a guest in town, and the girls' opinions are divided about him.
The girls discover their talent for driving on the town's race track.
The five girls continue to train to improve their car racing skills.
The five girls discover a shark and an island of trash floating near the resort, where Stephanie works as a lifeguard.
Mia risks everything to win the race and puts the lives of others in danger.
The girls are still training for the race, but feel the need for a break.
Andrea investigates a past that may have played a role in the girls' car race.
Mia realizes she has been taken out of the race by a driverless car.
After a long training, the girls prepare to compete for the grand prize.