As a professional monster truck wrestler, Mater must work his way up through the ranks from an amateur tow truck to World Champion Monster Truck Wrestler. But rival wrestlers I-Screamer, Captain Collision, and The Rasta Carian aren't about to give up without a fight.
Larry the Cable Guy
as Mater (voice)
Keith Ferguson
as Lightning McQueen (voice)
Jess Harnell
as Captain Collision (voice)
Jan Rabson
as I-Screamer (voice)
Simon Petrie
as Rasta Carian (voice)
James Rankin
as Dr. Feel Bad (voice)
Danny Mann
as Referee Pitty (voice)
Frank Welker
as Dr. Frankenwagon's Monster (voice)
Lance Henriksen
as Paddy O'Concrete (voice)
Lindsey Collins
as Mia (voice)
Elissa Knight
as Tia (voice)
Daniel Gerson
as Tormentor's Biggest Fan (voice)
