At camp, the boys find themselves consistently losing games to the girls. But their fortunes may change when Snoopy assumes the role of The Masked Marvel, potentially turning the tide in their favor.
Charlie Brown
Lucy van Pelt (voice)
Linus van Pelt
Frieda
Shermy
Schroeder
Peppermint Patty
Pigpen
Shirley / Clara / Sophie
Roy / Kid
Snoopy
Sally Brown (voice, as Hilary Momberger)
