When a domesticated grizzly named Boog gets lured into leaving the creature comforts of home by a fast-talking mule deer named Elliott, he finds himself lost in the woods just three days before hunting season begins. Forced to rough it in the great outdoors, Boog goes native, rallying all the forest animals to take back their home and send the hunters packing. Team up with a cast of crazy critters, unleashing your animal instincts in a riotous romp in the great outdoors in which a rowdy brood of forest animals turns the tables on a bunch of unsuspecting hunters.