Some time in the city of Radiator Springs, the gears of the cars disappear. McQueen and Mater, looking to find out the reason for this, reach the lord of the gears and his gang, who has strange plans for the cars and the future of Radiator Springs.
Lightning McQueen (Voice) / Tomber (Voice) / Bob Cutlass (Voice) / Boost (Voice) / Doug R.M. (Voice)
Mater (Voice) / Guido (Voice) / Chick Hicks (Voice) / Ramone (Voice) / Topolino (Voice) / Rod (Voice) / Others (Voice)
Holley Shiftwell (Voice) / Flo (Voice) / Lizzie (Voice) / Minny (Voice) / Celine Dephare (Voice) / Mrs. The King (Voice)
Sally Carrera (Voice)
Doc Hudson (Voice) / Fillmore (Voice) / The King (Voice) / Acer (Voice)
Finn McMissile (Voice)
Mack (Voice)
Sheriff (Voice) / Harv (Voice) / Van (Voice)
Luigi (Voice) / Rusty (Voice) / Artie (Voice) / Wingo (Voice) / Wide Chick Pitty (Voice)