In a tranquil town nestled in the serene wilderness, Boog, a domesticated grizzly bear, enjoys a comfortable life under the care of Beth, a kind park ranger. Boog's peaceful existence is shattered when he crosses paths with Elliot, a fast-talking mule deer, who convinces him to venture outside his safe haven. The unlikely duo's misadventures begin after Elliot finds himself strapped to the hood of a hunter's truck. In a daring rescue attempt, Boog frees Elliot, unwittingly setting off a chain of events that disrupts the tranquility of their woodland community. As their antics spiral, Boog’s cozy world is turned upside down, forcing him to adapt to life in the wild. His struggle to adjust and find his place outside the comforts of his home forms the crux of their journey together.

The situation becomes increasingly complicated with the arrival of hunting season. As the woods fill with hunters eager for their next trophy, Boog and Elliot find themselves in an unexpected role, leading a ragtag group of forest animals in a daring bid to change the rules of the game. Their efforts to unite the animals against the hunters and protect their home underscore a growing camaraderie and the development of an unlikely hero. In the face of mounting odds, the duo’s endeavor to save their forest and its inhabitants emphasizes themes of friendship, courage, and discovering one's true self amidst chaos.