Now living on their own and away from parental control Norb and Dag realise they can stay up all night if they want. What starts out as a wild good time quickly turns into a journey into the madness of sleep depravation...

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.

Facing another long winter hibernating in their dam, Norb and Dag decide to "Go South". It's all sun and fun, but eventually the boys find out there are good reasons why beavers don't migrate for winter.

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

This episode answers the question, 'What would happen if you put two beavers in a fully-automated, frontier-themed water park all by themselves?'

Dagget and Norbert find themselves stuck with Bing, aa motor-mouthed, incredibly clingy little lizard who just won't shut up, and just won't go away! The Beavers do everything in their power to ditch Bing before his yammering drives them up the wall.

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!

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.

The Beavers are terrorised by a mean biker gang, but Dag thinks that being a biker is really cool.

The boys take a voyage to the bottom of the pond in their own Beaver-rigged submarine, the Norbalus.

A family of freeloading otters moves in on the boys, turns their lives upside down and threatens to take over their dam.

Norb, who's four minutes older, has always been just a wee bit taller than Dag (something he relishes). His world is turned upside down when Dag shows up for their weekly measuring and has grown to be a wee bit taller than him.

The Beavers' needy tree lizard buddy Bing turns his geekiness into celebrity when he writes a book about the joys of loneliness. Norb jumps on the Bing-wagon' while Dag still thinks he's just an annoying pest.

When two Canadian beavers claim the Beavers' pond for Canada, the boys are forced into a goofy competition to reclaim what's rightfully theirs, eh.

Combining elements of various outdoor games, the boys pitch and chip their way through their Beaver-rigged indoor golf course with its Quick-sand traps, soiled greens, Yahoo-filled water hazards, and full-contact putting. The game, however, soon takes a back seat when the Beavers become obsessed with which one gets to drive the way-cool golf cart.

Through the mystical powers of The Lady Of The Lanes, Laverta Lutz, Dag gets to see what Norb and their friends lives would be like if he'd never been born. He's peeved to find out they'd all be much better off, and winds up making a mess of their new lives.

In yet another scientific misadventure, Scientist #1 and Pete enlarge Dag to an enormous size so they can drive their plush custom van around inside him and learn the secrets of the pointy weasel thingys. It's up to Norb to stop them and return his brother to normal.