The cartoon revolves around several racers with various themes who are each allowed to use strange gimmicks to compete against other racers in many races across the United States.
John Stephenson
as Blubber Bear (voice)
Paul Winchell
as Clyde (voice)
Don Messick
as Gravel Slag (voice)
Daws Butler
as Big Gruesome (voice)
Janet Waldo
as Penelope Pitstop (voice)
Dave Willock
as Narrator
Episode 1
Episode 2
Episode 3
Episode 4
Episode 5
Episode 6
Episode 7
Episode 8
Episode 9
Episode 10
Episode 11
Episode 12
Episode 13
Episode 14
Episode 15
Episode 16
Episode 17
Episode 18
Episode 19
Episode 20
Episode 21
Episode 22
Episode 23
Episode 24
Episode 25
Episode 26
Episode 27
Episode 28
Episode 29
Episode 30
Episode 31
Episode 32
Episode 33
Episode 34
