Sophie and David are bewildered by an argument that sees Ooble, Crunch and Barka risk all for a plot of their own. The Jar Dwellers use new SOS camouflage skills to escape to the school's Halloween Fair.
Sophie talks David into using his magic skills to return the Jar Dwellers to their homelands. Chang's deep-fried pizzas cause mutations in the Jar Dwellers that Sophie can't work out.
Sophie's plan to study the Jar Dwellers winter growth nearly comes unstuck at the ice skating rink. Sophie's cure for Barka's itchy skin sees him survive the river, rapids, and a working saw mill.
Sophie takes credit for the reactions to David and the Jar Dwellers' abstract entry to the Art Show. The lure of Silly Sausage in 3D has the Jar Dwellers risking all for snacks and a night of laughs.
In a classic mix up, Barka believes a bonsai is his cloned child until Ooble breaks the bad news. A camping trip to cure Barka's sleepwalking goes awry when he is inhabited by a colony of birds.
Sophie's horror movie night babysitting gig gets undermined by Chang's own horror show. Red noses from an allergy help the Jar Dwellers clown their way to top billing at a traveling circus.
Ooble takes advantage of Sophie's Kite-a-thon to realise her dream of flying like a bird. Crunch loses the Silly Sausage lookalike contest but wins the respect of his hero.
During a heat wave, Van Riceberger uses water rations and an inflatable pool to flush out the Jar Dwellers. Crunch's insatiable appetite gets him into trouble with Ooble, Barka and Dog Catcher Chang.
A flat out Nurse Chang deals with a flu epidemic and stray tissues as a bout of laryngitis shuts up Ooble. Chang's Professor Chef TV Show inspires Ooble to prove to Sophie she can cook to survive.
Sophie uses the Lie Detector Jar Tracker to get to the truth of Ooble's missing boomerang. Van Riceberger's spacecraft rockets the Jar Dwellers to what they think is a new planet.
Sophie risks the Jar Dwellers when she enters them in Van Riceberger's Pet Show trap. A white football releases Ooble's mothering instincts when she mistakes it for her egg.
Sophie's master plan to grow their own food backfires when Barka over stimulates the crop. David and Sophie's fire drill gets Barka hot under the collar and over conscientious as a Fire Marshall.
A cleaning accident sees Van Riceberger come to grips with a personality change. Van Riceberger tricks Sophie with an egg nurturing scheme that unleashes Ooble's jealous side.
When an old note from the BigBook suggests that Ooble and Crunch may be related, Crunch is delighted but Ooble is mortified. Despite Sophie's best intentions, Crunch's stomach reacts violently to her new health diet.
David documents Sophie's wild food eating program, but loses his camera containing an image of Ooble that Chang ultimately finds. At the local carnival, Ooble hides on the plushee prize shelf but is won by Fontana and taken to her home.
Ooble wakes to a bout of pox over her face and body, which has Sophie, David, Crunch and Barka searching for a cure. Van Riceberger creates a Frankenstein-esque robot that kidnaps Barka to please its master.
In an episode packed with storm and tempest, Ooble overcomes her deep-seated fear of lightning to thwart Van Riceberger and his lightning powered Jar Tracker.
Silly Sausage's Go-Kart Challenge sees David pitted against Van Riceberger's monster Jar Tracker in an all out, no holds barred race for the big prize chest.
In an attempt to cure Crunch of his claustrophobia, Barka and Ooble accidentally re-jar him. Crunch gets stuck inside the glass, panics and escapes to the school grounds where he gets tangled with Chang's washing.
X marks the spot where the Jar Dwellers discover Van Riceberger's hidden cash and spend it all at the launch of Silly Sausage's new film 'Sausages of the Caribbean'.
A heavy snowfall inspires Chang to create a snowman in the image of Van Riceberger. Crunch devours its spicy sausage nose and the fiery reaction sets off a stealth Jar Tracker.
David builds a set of wooden false teeth for Crunch after his healthy teeth fall out. Van Riceberger finds the choppers and incorporates them into a Jar Tracker that battles with Barka.
The ring of an ancient Chinese bell sends everyone into a trance except David. He uses the bell to outsmart Van Riceberger and Chang until it breaks and unleashes the Octo-Jar Tracker.
As a protest against Sophie's latest SOS lesson, the Jar Dwellers escape with the help of bizarre bouncing jars they make from Derwent's recipe left on the wall of the well room.