In “Cars 3,” Jackson Storm and Lightning McQueen are central characters, representing the clash between the old and new generations of race cars. Jackson Storm is a cutting-edge, technologically advanced racer, part of the next generation that threatens the careers of the older cars, including Lightning McQueen. Storm is faster and more aerodynamic, embodying the advancements in racing technology.

Lightning McQueen, the protagonist of the “Cars” franchise, finds himself challenged by the new breed of racers, including Storm. Throughout the movie, McQueen struggles to keep up with the changing dynamics of the racing world and faces the realization that he might be past his prime. The conflict between Jackson Storm and Lightning McQueen serves as a central theme in “Cars 3,” exploring the idea of adapting to change, the value of experience, and the determination to stay relevant in a rapidly evolving environment.