Victor the Villain springs from Wally's comic book and declares that he will ruin the Trollman family vacation.

Gina Giant throws a party where each friend must choose a hat and act like the character the hat represents.

On Wally's birthday, all of his friends organize a silly quest that Wally must go on in order to find his birthday party.

Wally creates a bathmobile to help clean the town on Clean Up Day; a mud monster is spotted roaming the forest and getting everyone dirty.

Everyone plays outside when Wally makes it snow, but then Bobgoblin builds a snowgoblin that comes to life.

Wally and Norville must search for a cure when Norville accidentally bumps into a magic word and becomes a puppy again.

Wally, Norville and Gina become detectives to discover who has been taking Gina's possessions from her house.

Wally uses a word to power up Gina Giant's toy, making him a real working robot! Ricky Robot can do all kinds of amazing things, but can only do one thing at a time or he'll malfunction. The gang has fun with Ricky, taking turns, until Bobgoblin barges in and decides it's his turn. Wally and friends must try to get Ricky back from Bobgoblin so that everybody can play with Ricky.

While helping Gina Giant harvest vegetables from her garden, Wally and Norville meet a garden gnome. His name is Zach, but he doesn't like his name because he thinks that 'z' isn't a very fun letter. Wally decides to show Zach just how many fun words 'z' can make! It's all going great, until Bobgoblin convinces Wally to make a zillion zombie zucchinis, which take off with Gina's vegetables!