A giant wooden apple suddenly disappears from the fruit store sign.
Huckle, Lowly and Sally find a mysterious wheel and search for its owner.
Huckle and Lowly reunite a lost parrot with its owner.
Busytown cars start blowing bubbles after a mistake at the gas pumps.
The gang try to determine why someone is knocking over stacks of cans in Mr. Cat's shop.
Huckle, Lowly and Sally's science project vanishes from inside a locked room.
The gang sets out to prove that Busytown is not being invaded by giant robots.
Huckle, Lowly and Sally must figure out why playground items keep disappearing.
Something takes a big bite out of the Mouse family's cheese car.
Huckle and his friends search for the hero who rescued Granny Goat.
Huckle, Lowly and Sally are determined to find out why every loaf of bread in Busytown is as hard as concrete.
Someone takes drastic measures to stop the noisy squeaks in Busytown.
Huckle and his friends return an unfinished portrait to the artist who lost it.
Huckle and his friends return an unfinished portrait to the artist who lost it.
A statue made of butter disappears from the Busytown Museum.
Huckle and his pals help Mr. Frumble find his prized postage stamp.
Lowly and Sally team up to decipher a mysterious bank note's meaning.
Huckle, Lowly and Sally help Postman Pig deliver a letter with a smudged address.
When they find their favorite swimming hole empty, Huckle, Lowly and Sally set out to find out where the water went.
The gang helps the Busytown firefighters find their missing hose.
Everything in the Raccoon family's house disappears.
Huckle and his pals try to figure out why things made of metal are flying around Busytown.
When a popular pizzeria closes, the reason for it is a mystery.
Pig Will and Pig Won't believe that a scarecrow is after them.
Huckle, Lowly and Sally try to uncover why strange stains are appearing.
Huckle, Sally and Lowly race to figure out who owns eight shoes.
Sally, Huckle and Lowly investigate a mysterious smudged signature in a library book
Someone who can jump high puts advertising stickers everywhere.
The gang investigates strange voices in Busytown Museum.
Huckle wants to find out why a smoke alarm keeps going off but there is no fire.
The gang searches for the owner of a mysterious sketchbook.
A strange temperature drop turns Busytown's summer into winter.
The gang is determined to find out why coupons for free cookies fail to arrive in the mail.
The gang wants to find out why cars are disappearing from a parking space.
Huckle, Lowly and Sally set out to discover why their mini putt balls are disappearing.
Gold coins Mr. Fix It found on the beach disappear.
The gang tries to find out why Sally's yellow T-shirt has mysteriously turned green.
Photographs on a lost camera help Huckle and his pals find the camera's rightful owner.
Huckle and the gang search for a priceless treasure hidden somewhere.
Huckle and the gang search for a priceless treasure hidden somewhere.
Lowly is convinced there is a monster loose in Busytown Lake.
The gang sets out to find out who is painting red spots throughout Busytown-
Huckle and Sally and Lowly try to figure out who would own a tiny piano.
Huckle and the gang are puzzled by a puddle full of goldfish.
The gang finds numbered papers blowing around the park.
Huckle and the gang try to figure out why their pizza delivery is unusually late.
Huckle, Lowly and Sally investigate when flat tires of Busytown cars happen everywhere.
Sally, Huckle and Lowly look for the lock that fits the old key they've found.
Huckle and the gang are puzzled when they find chocolate sauce on Lowly's apple car.
Lowly and Sally try to figure out why laundry keeps disappearing.
The gang investigates when the newspaper does not show up at the houses.
Huckle, Lowly and Sally investigate a strange discovery of a big number 10.
Huckle and friends try to determine who is causing a traffic jam.
Strange incidents and sounds make Pig Will and Pig Won't think a hungry bat is on the loose.
A spaceman suddenly appears in the Busytown apple orchard.
Someone has taken all the red roses from Granny Goat's garden.
A nameplate about to be put on a statue of Admiral Hornblast goes missing.
