The humans and animals believe a werewolf is on the loose, and former hunter Shaw uses the opportunity to re-open the season. Boog, Elliot, and Mr. Weenie have to face their fears and find the werewolf to get the season closed permanently.
| Actor | Role |
|---|---|
 William TownsendElliot / Mr. Weenie (voice) | Elliot / Mr. Weenie (voice) |
 Donny LucasBoog (voice) | Boog (voice) |
 Melissa SturmGiselle (voice) | Giselle (voice) |
 Garry ChalkEd (voice) | Ed (voice) |
 Kathleen BarrEdna / Bobbie / Tree-Hugger Lady (voice) | Edna / Bobbie / Tree-Hugger Lady (voice) |
 Trevor DevallShaw / Werewolf / Deputy #1 (voice) | Shaw / Werewolf / Deputy #1 (voice) |
 Brian DrummondIan / Reilly / Tree-Hugger Man (voice) | Ian / Reilly / Tree-Hugger Man (voice) |
 Lee TockarMcSquizzy / Buddy / Deputy #2 (voice) | McSquizzy / Buddy / Deputy #2 (voice) |
 Shannon Chan-KentRosie / Marcia (voice) | Rosie / Marcia (voice) |
 Michelle MurdoccaMaria (voice) | Maria (voice) |
 Lorne CardinalSheriff Gordy (voice) | Sheriff Gordy (voice) |
 Peter KelamisSerge (voice) | Serge (voice) |
 Frank WelkerAnimals' Vocal Effects (voice, uncredited) | Animals' Vocal Effects (voice, uncredited) |