Mater and Lightning McQueen are ready to rock! When Mater's garage band, Mater and the Gas Caps, records a hit song, Mater becomes a rock legend. Then Lightning joins Mater's band for the rock concert of the century!
Cast: George Carlin, Lori Alan, John Cygan, Larry the Cable Guy, Laraine Newman, Mickie McGowan, Jack Angel, Lindsey Collins, Paul Eiding, Elissa Knight, Danny Mann, Steve Purcell, Guido Quaroni, Jan Rabson, Bob Scott, Keith Ferguson
