In the fictional national park of Kookamunga, a team of heroes, the Pig Rangers, led by Iggy Arbuckle, a dedicated white pig, work to preserve the park's ecosystem. With the help of his trusty sidekick Jiggers, a diligent beaver, they thwart the plans of their arch-nemesis Stu, a cunning catfish, who seeks to exploit the park for his own benefit.

A massive volcanic eruption is imminent, threatening to devastate everything ...