The bears, being an urban bunch, hadn't ever heard of the idea of hibernation until Chloe tells them about it. Grizz, loving the idea of eating a ton and then just sleeping to his heart's content, goes for it with reckless abandon. But Grizz is so excited for hibernating... that he can't fall asleep.
Three brother bears awkwardly attempt to find their place in civilized society, whether they're looking for food, trying to make human friends, or scheming to become famous on the internet. Grizzly, Panda and Ice Bear stack atop one another when they leave their cave and explore the hipster environs of the San Francisco Bay Area, and it's clear the siblings have a lot to learn about a technologically driven world. By their side on many adventures are best friend Chloe (the only human character in the cast), fame-obsessed panda Nom Nom, and Charlie, aka Bigfoot.