In Pixar's Cars 3, Cruz Ramirez becomes the racer representing the number 95 team.
Cruz begins as Lightning McQueen's trainer at the Rust-eze Racing Center, where she uses modern coaching methods and detailed performance analysis. She has racing ability of her own, but her confidence has been held back by the belief that she belongs only in a training role. Lightning's comeback journey gradually reveals her potential.
Near the film's climax, Cruz takes over as the number 95 racer and competes in the Florida 500. This development gives the story its generational handoff: Lightning uses what he has learned from Doc Hudson while helping Cruz discover her own racing identity. The change does not erase Lightning's importance; it shows him choosing mentorship and teamwork over simply defending his old position.
Cruz is voiced by Cristela Alonzo. Her yellow design and number 51 later connect her visually to Doc Hudson's legacy, while the number 95 remains associated with Lightning's team.