Elliot tells a campfire story about the legend of the Wailing Wampus Werewolf that lives in the Timberline National Forest. Boog is terrified by the story and decides to "chicken out" of their annual summer camping trip until he knows that the werewolf is gone. Determined to help Boog overcome his fears, Elliot, Mr. Weenie, and the other woodland animals band together to scare the fear out of Boog and uncover the mystery of the Wailing Wampus Werewolf.