Have you ever wondered where the townsfolk of Radiator Springs were before arriving in this small town? Well, wonder no more! World of Cars has five different chapters and each is dedicated to a different character and where they were before arriving in Radiator Springs. You learn about Mater, Doc Hudson, Flo and Guido & Luigi. There is even one chapter dedicated to learning how Lightning McQueen came to be sponsored by Rust-eze.