Bigfoot, Adam's father, wants to use his fame for a good cause. Protecting a large wildlife reserve in Alaska sounds like the perfect opportunity! When Bigfoot mysteriously disappears without a trace, Adam and his animal friends will brave anything to find him again and save the nature reserve. Follow up to Son of Bigfoot: Father uses his new fame to fight against an Alaska oil company but when he disappears the son, the mother, a raccoon and a bear head North to rescue him.