A giant wooden apple on the fruit store sign mysteriously disappears. / Mr. Frumble's Pickle Car disappears and Huck and the gang set out to find it.

Huckle, Lowly and Sally find a mysterious wheel and comb Busytown trying to find what it belongs to. / Some Busytown characters have fresh paint on their clothes but they don't know how it got there.

When a lost parrot shows up at the park, Huckle and Lowly decide to find its owner. / Huckle gets down to business to prove that giant footprints were not made by a monster.

Busytown cars are blowing bubbles after a mix-up at the gas pumps. / Huckle and his pals reunite a baby bird with its lost family.

Convinced she's seen a ghost near the old Lighthouse, Hilda Hippo joins Huckle and the gang as they endeavor to figure out what it was she really saw. / Pig Won't takes a wrong turn and gets lost in a cornfield.

Dripping glue creates a sticky situation on the streets of Busytown. / Pig Won't mysteriously disappears along with a hundred helium balloons.