After their humiliating 999th defeat, Charlie Brown's whole baseball team quits on him. All seems lost...until Charlie Brown learns that his team can join the Little League and become an official team with real uniforms! But as the team's enthusiasm sparks, Charlie Brown learns that neither girls nor Snoopy would be allowed to play. Charlie Brown faces the difficult decision of breaking this horrible news to his excited team.
Peter Robbins
as Charlie Brown (voice)
Sally Dryer
as Lucy van Pelt (voice)
Christopher Shea
as Linus van Pelt (voice)
Cathy Steinberg
as Sally Brown (voice) (uncredited)
Bill Melendez
as Snoopy (voice) (uncredited)
Ann Altieri
as Frieda (voice) (uncredited)
Glenn Mendelson
as Schroeder (voice) (uncredited)
Lynn Vanderlip
as Patty (voice) (uncredited)
Gail DeFaria
as Shermy / Umpire (voice) (uncredited)
Geoffrey Ornstein
as Pig-Pen (voice) (uncredited)
Karen Mendelson
as Violet (voice) (uncredited)
