A motorcross, a race of motorbikes through a series of obstacles, provides the occasion for Charlie Brown's latest attempt to win at something. He selects Linus as his pit crew and goes to a store to select a bike, and due to insufficient funds, he must settle for a tiny, run-down putt-putt. The majority of Charlie's opponents are eliminated in the race, and Charlie, wearing a makeshift helmet carved from a pumpkin, finds himself in close competition with his friend, tomboy Peppermint Patty, and the Masked Marvel (a.k.a. Snoopy, Charlie's dog).
Duncan Watson
Charlie Brown / Franklin / Kid (voice)
Melanie Kohn
Lucy van Pelt / Loretta (voice)
Stuart Brotman
Peppermint Patty (voice)
Jimmy Ahrens
Marcie (voice)
Liam Martin
Linus van Pelt / Schroeder (voice)
Bill Melendez
Snoopy / Woodstock (voice) (uncredited)
Gail Davis
Sally Brown (voice)
