Millie is a character that is set to appear in Cars 3.
When you work at a state of the art modern facility like Millie does, everything needs to be spic- and span. Buffing the levels of floors at the Rust-Eze Racing Center is a job she could only dream about when she started her career at her hometown tractor-tire dealership. It wasn't long, however, till she learned that race cars make as many smudges as tractors do.
1. Meet The Cars