The plot, such as it is, involves Horatio Hornbeam's quest to learn all about nuts so he can get a job at the nut factory. He is joined by a variety of other characters (a vegan vampire who wants to be a motivational speaker, a pirate who wants to do stand-up comedy, a robot who wants to be loved as a person), helps out a couple of angry squirrels, and goes to Norway on his quest for nutty knowledge. It was reasonably amusing, with a few cute songs. I'll particularly note the title song and a number (sung by the female angry squirrel) titled "Everyone I Know is a Moron."
There's nothing profound here, but it was good for a few chuckles.