When hungry customers pour into Wally's pretend restaurant, Wally and friends turn it into a real restaurant and try to keep the customers satisfied.

Ogre Doug is hosting a contest for the neighborhood dragons, and Norville is determined to win. But the competition really heats up when Bobgoblin enters, disguised as a dragon!

It's that time of year when the Jingle Troll makes Trolliday wishes come true. But when Bobgoblin gets his hands on the sack of magical wishes, Wally has to help him remember the true spirit of the season.

Wally and Ogre Doug start a club for explorers and set out to find the rare Chickephant. But trouble brews when Bobgoblin starts a rival club with Hattie the Witch.

Wally's Uncle Steve the Skydasher visits, with magic bubbles that double what they pop on. When Bobgoblin doubles himself over and over, Wally must stop the Bobgoblins from taking over town.

Wally's dad is really excited to see his favorite band – The Rockin' Trolls – at their big concert tonight. But when the show is cancelled, Wally sets to work making his own rock and roll band to play a concert for his dad.

Wally lets Norville decide what words starting with ‘n' to make, and Norville wants to play ninjas. Their ninja skills get put to the test when they conjure a naughty noodle, who teams with Bobgoblin to serve up mischief.

Stan of the Swamp's home is overrun by honkweeds – annoying plants that can't stop honking. Wally, Libby Light Sprite, and Stan embark on a journey to find the one bug that can make the weeds go away: the humbug.

While outside skateboarding, Bobgoblin comes down with a goblin cold. Wally and Betty Yeti embark on a series of expeditions to gather the unusual components of the cold's cure.

Wally and Norville belong to Critter Campers – a scouting group for kids and their pet critters. Bobgoblin wants to join too, so he borrows his uncle's misbehaving dragon Hortis.

Wally and Norville are surprised to discover that Cake Monster now works at the bakery! But when Barbara Baker gets called away for a baking emergency, Wally has to help the mistake-prone monster run the bakery alone.