Charlie Brown is determined to turn around his bad luck, lead his baseball team to victory, and keep his kite clear of the dirty rotten kite-eating tree. While he's all tied up, the rest of the gang doesn't hold back on having fun. Pigpen unexpectedly charms Peppermint Patty at the Valentine's dance, Marcie and Snoopy run a commercial airline, and Lucy tries her hardest to win Schroeder's affection.