Lightning McQueen takes center stage as the principal protagonist in "Cars" and "Cars 3," while also assuming the role of the deuteragonist in "Cars 2." Initially participating in a racing series in 2004 under the sponsorship of Smell Swell, Lightning swiftly transitioned to the prestigious Piston Cup Racing Series in 2005. Here, he has garnered sponsorship from Rust-eze, adorned with the iconic number 95, and earned an impressive tally of seven Piston Cup championships. In a notable turn of events in 2017, Lightning briefly stepped into the role of trainer and crew chief for Cruz Ramirez, who joined the esteemed Dinoco Piston Cup team.

Residing within the scenic confines of Radiator Springs in Arizona, United States, Lightning's base of operations for his racing endeavors is situated here. Beyond his racing pursuits, Lightning enjoys a special relationship with Sally Carrera.