After witnessing the destruction of his home, Hazardian Dapp must find, and convince, five humans of the Pegasus Garage who possess the connection with legendary car constellations to become the Carranger and save their planet.

The Carranger escape from Dappu's explanation of their new Giga Formula weapon only to need it to take on a Gorotsuki who wants to use car noises as a signal to get the Earth blown up by other aliens.

Tiring of his Carranger training, Kyosuke stays behind to work on the boss' car while the others take on a guts-enhancing Gorotsuki.

On a trip to Earth to sample the local delicacies, Inventor Grotch accidentally becomes a giant from something he ate, forcing the Carranger into a situation where they must create a means to fight larger threats.

Having figured out the key to growth being a certain imo-youkan, Grotch unleashes the full potential of Bowzock's best eater, forcing the Carranger to fully utilize their new dream vehicles and merge into a giant robot to face it.

Shout! Factory TV presents Super Sentai! An argument between Natsumi and Youko ruins the Carranger's teamwork during a battle with a detective Gorotsuki searching for a necklace for Zonnette.