Baby Sadie's dolly has mysteriously gone missing somewhere between home and the band shell in Busytown Park. Huckle and his team search for clues at all the places Sadie visited that day. They discover the dolly inside a grand piano that's playing a few sour notes. Pig Will & Pig Won?t can?t figure out where their car went. While Huckle and his pals look for clues, Lowly?s car disappears from the same spot. After staging an ambush, the kids discover that Miss Mouse towed the cars away because they were parked in a handicap space. It turns out that the sign designating the special parking space was knocked over by a pair of unobservant piggies.