The Beavers go to a football game to root for their favourite team. The, er, Beavers. When their team starts to take a beating, the boys take action to help them.

Spring is in the air, and so are thousands of spawning salmon. Norb and Dag have unwittingly built their dam right in the middle of the salmons' migratory path. It's the irresistible force of nature vs the immovable beavers.

A cricket finds its way into the dam. Its constant chirping annoys Norb, but Dag turns out to have a cricket phobia. Norb must get rid of the elusive bug before Dag goes completely over the edge.

The beavers are launched into space to see if they can build a dam in zero gravity. Once their scientific usefulness is over, they find themselves abandoned in space. The beavers must put aside their differences and band together to avert their almost certain doom

Tired of struggling to survive as wild animals, the beavers decide to become pets. They discover the easy life's not what It's cracked up to be when they get adopted by a family so wholesome and normal it drives then nuts

Norb decides he needs some time alone to work on his new model. Dag, feeling spurned, decides to show Norb he doesn't need him and moves out--into his new Rockin' Bachelor Tree Dam.

Norb befriends Stump (an actual tree stump that the boys chewed down). Despite Dag's jealousy, Norb realizes he hasn't lost a brother but gained a friend.

In order to get the last piece of Lickety-Split candy in the house, Norbert promises Dagget than one year later, he'll do whatever Dagg says for a day. Unfortunately for Norb, Dagget remembers; and if Norb reneges on his promise, he'll have to move to the highest mountains and wear an itchy sweater for the rest of his life!

Dag attempts to give his brother a wake-up call when spicy midnight snacks and bad horror movies cause Norb to sleepwalk.

Dag and Norb become one-hit wonders on the disco scene, resulting in strange Beatles-like behavior.

The beavers discover an old trunk with 16mm film inside. They assume that they have discovered Oxnard Montalvo's unfinished horror film masterpiece, and set about to complete the film as an homage their hero. Once finished, the film is not exactly what they expected.

Norbert falls under the influence of slimy pond scum and becomes possessed by the spirit of un-goodliness. The Evil Norb causes undue harm to his neighbors until Daggett comes to the rescue.

Daggett is mistaken for the long-extinct Horned Beaver two bumbling scientists. Their zeal to protect such a rare animal quickly becomes dangerous for everyone around Daggett.

The forest is invaded by the Beavers' mortal enemies: lumberjacks. But these guys don't just cut down trees--they sing musical theater as well! After several failed attempts at dispatching the loggers, the Beavers challenge them to a winner-takes-all Timb-O-Rama that levels the entire forest. Daggett and Norbert win, but are left treeless.

Seeking to earn money for a set of cool rubber horror-movie masks, the Beavers become waiters at a fancy French restaurant. Disaster ensues as the boys misinterpret both the diners' and head waiter's requests. Fortunately for them, it's a French restaurant, so the patrons expect abuse from their waiters.

Norb wrestles with bed biting, the common beaver childhood problem of chewing while asleep. While Dag maintains it's no big thing, cool guy Norb has a tough time dealing with it.

Unsneaky Dag enlists the help of a big hairy guy he thinks is the elusive creature, Big Byoo-Tox, to teach him his stealthy ways so he can take a toy away from his brother Norb.

When the scientist's neon-red "stupidity potion" ends up in the forest pond, all the animals begin to behave like idiots, including Norbert. Dag is the only animal who doesn't drink the potion and thus thinks that he has been left out of a new and exciting game. Not to be outdone, Daggett deliberately drinks the "stupidity potion," but finds out that he's immune to it. This turns out to be a good thing for the scientist and creatures of the forest, as Dag's belches become an antidote for the potion.

In a Beaver version of "Are You Afraid Of The Dark" Norb, Dag and all their pals (Treeflower, Truckie, Barry the Bear, Bing and Stump) tell a campfire story which is on the on the verge of outrageous.