The story begins at a big football game where Snoopy wins a game from Peppermint Patty's team. That night, Snoopy gets out a radio, learns some 80's dance moves, and becomes Flashbeagle.
Brett Johnson
as Charlie Brown (voice)
Fergie
as Sally Brown (voice)
Gini Holtzman
as Peppermint Patty (voice)
Keri Houlihan
as Marcie (voice)
Jeremy Schoenberg
as Linus van Pelt (voice) (uncredited)
Heather Stoneman
as Lucy van Pelt (voice) (uncredited)
Gary Goren
as Schroeder / Tommy, the kid (voice)
Bill Melendez
as Snoopy / Woodstock (voice)
Desiree Goyette
as Vocals by (voice)
Joey Scarbury
as Vocals by (voice)
Kevin Brando
as Vocals by (Schroeder) (voice)
Joe Chemay
as Vocals by (voice)