America's favorite jungle hero returns for a third time in The Beasts of Tarzan. The legendary Tarzan claims his birthright title as Lord Greystoke, and starts a small family with his now wife Jane. But just when things were going right, the evil Rokoff kidnaps his infant son Jack, luring Tarzan into a trap. After Rokoff exiles him on an island near the African coast, Tarzan uses his skills learned from the jungle to win the favor of various wild animals. Tarzan must enlist these creatures to help him track down Rokoff in order to save his family from certain demise.