Nerds and Monsters

Dudley tries to create cold fusion and Irwin accidentally tosses the experiment into the ocean, creating a giant sea monster that threatens the island. Becky's ill and her cold germs virally spread across the island, having a bizarre effect on the monsters.

Stan's title as best surfer on the island is challenged when Dudley discovers he's a natural on his ironing board. Irwin's embarrassed by a giant pimple on his forehead and hides away from Nerd Camp, but the female monsters see it and think Irwin's hot.

When Zarg orders Dudley to build him a monument, Dudley plans an amusement park while environmentalist Becky tries to stop the park's construction. Dudley and Irwin team up and battle Becky and Stan in Ice Skating, and they soon discover they're skating on something much more dangerous than just an ice pond.

When Becky discovers Bee-Cows on the island producing sweet honey, Dudley builds a factory farm and starts a honey business. A space capsule crash lands on the island and the nerds hope they'll get rescued. Unfortunately the capsule's strange astronaut is uncooperative.

Lyle warns Irwin about a cave with evil powers, and when Irwin sees Stan leaving the cave, he's convinced Stan has become a cannibal. When Urp and Durn give birth, Lyle becomes a protective older brother - and blind to his new little sister's dark side.

As troop leader of the Barfallo Cubs, Urp is embarrassed of his son Lyle's nerdy ways while trying to earn Cub badges. Zarg overhears Skur promising to take Maiden Cheena to the moon, and decides he wants to go, too.

When Irwin beats Vink in an eating contest, Zarg appoints him as his New Vink. Meanwhile, Vink tries to make Nerd Camp his new home. Zarg’s long lost older brother shows up, and when he sees Maiden Cheena decides he wants to be Monster King.

Irwin and Dudley hide a walkie talkie in Maiden Cheena’s crown and have fun pretending to be her voice. Irwin and Stan team up as artists, but when Irwin decides to split from Stan and go it alone, the monsters hate his paintings.

Dudley develops a formula that turns muscle into brain and makes Stan the smartest person in the world. When a mannequin with designer jeans falls onto the island, the nerds take turns wearing the amazing pants.

An old piano washes ashore and the Nerds discover that Scrotch is an amazing natural musician, so they form a band with him. A Nerd bite transforms a Monster into a Nerd, and soon the island is overrun with Nerds, making Zarg the last living Monster.