Five years after socialite Ursula Stanhope left civilization to marry George of the Jungle, George finds himself hard-pressed to fulfill the roles of jungle king, father, and husband. George's stress level increases when the "Mean Lion" challenges him for leadership of the jungle, and when Ursula's mother Beatrice teams up with Ursula's ex-fiancé, Lyle, in a plot to forcibly take away all that George holds most dear.