

4mDirected by John Lasseter
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!
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Larry the Cable GuyMater (voice)
Keith FergusonLightning McQueen (voice)
George CarlinFilmore (voice) (archive sound)
Lori AlanAdditional Voice Talent (voice)
John CyganAdditional Voice Talent (voice)
Laraine NewmanAdditional Voice Talent (voice)
Mickie McGowanAdditional Voice Talent (voice)
Jack AngelAdditional Voice Talent (voice)
Lindsey CollinsMia (voice)
Paul EidingAdditional Voice Talent (voice)
Elissa KnightTia (voice)
Danny MannAdditional Voice Talent (voice)Availability for Heavy Metal Mater by JustWatch, via TMDB. All options