In Pixar’s Cars 3, the rookie racer who challenges Lightning McQueen is Jackson Storm.
Storm represents a new generation of highly advanced racers. He is faster, younger, and trained with modern data-driven technology, allowing him to dominate the racing circuit while older competitors struggle to keep pace. His success creates the central conflict of the film: whether Lightning can adapt or should retire.
Jackson Storm is voiced by Armie Hammer. His sleek black design and confident attitude contrast with Lightning McQueen’s familiar red appearance and more traditional racing background. The film uses their rivalry to explore changing technology, sports careers, and the difficulty of competing after becoming a veteran.
Storm is not the same character as Chick Hicks, Lightning’s principal rival in the first Cars film. Chick is an established racer from the older racing era, whereas Storm is specifically presented as the leading threat from the emerging generation.