In "Open Season 3," the animated film continues the adventures of Boog, a domesticated bear, and his friends. This time, Boog finds himself in a wild adventure when he is accidentally separated from his pals during a trip to a wildlife park. He must navigate the challenges of the wilderness while trying to reunite with his friends. Meanwhile, Eli, the deer, and Giselle, the female bear, embark on a mission to rescue Boog. Along the way, they encounter various quirky characters and face obstacles that test their friendship and teamwork. The film emphasizes themes of loyalty and the importance of family.