The Legend of Tarzan

Tarzan is bitten by a poisonous spider and the gang must go to the top of the waterfall to find the antidote. Meanwhile, Terk is having a hard time getting used to Jane.

A trade manager named Renard Dumont makes his trading post where the rhino herd is, causing them to move into gorilla territories. Will the gorillas have to move?

Jane finds a lost leopard cub and decides to keep it, but Tarzan won't like having a leopard around.

Two leopard men take the Professor to the forgotten city of Opar, where Queen La is hoping for a king. She refuses the Professor and has the leopard men do what they wish with him. When Tarzan and the others find out, they all head for Opar, just in time to save the Professor. However, after seeing Tarzan, La falls in love with him and plans to get rid of Jane.

Two deserters of the French Foreign Legion called Hooft and Hugo flee into the jungles of Africa. Unfortunately, their former superior, Lt. Colonel Staquait, finds their tracks and vows to follow them to the ends of the earth. Tarzan rescues the deserters from the perils of the jungle and the duo begin taking advantage of the resulting hospitality. Jane, being suspicious of the parasitic pair and their fantastic stories, decides to turn them in, only to realize who the real criminal is.

Baruti and Jamila, an elephant couple, migrate into Tantor's herd to protect their hypochondriac son, Jabari, from the mad rampages of Mbaya, an elephant gone "rogue". Tantor and Jabari instantly bond, but through a series of coincidences, Tantor comes to believe that he's responsible for Mbaya's recent rampage through Tarzan's protectorate and retreats into the jungle. Meanwhile, Jane attempts to discover something that Tarzan's afraid of.

Tantor drinks water from the river and gets ill. Tarzan, Jane, and the Professor go upstream to find out what's poisoning the river while Terk tries to save Tantor. Along the way, they lose their boat and get captured by a group of natives who blame them for poisoning the river.

The Professor and Jane figure out that it's a mine that's poisoning the river and that Tarzan and the native warrior are in trouble. Tantor, Terk, Jane and the Professor come up with a plan and must work together with the natives to save Tarzan and get rid of the mine once and for all.

Tarzan and Terk find an injured gorilla named Gobu in the forest. Little do they know, but he is under orders from his leader to lure Tarzan back to Gobu's family. Once the injured gorilla (who Terk has taken a strong shine to) is better, he and Tarzan embark on the long journey to Gobu's home, only to find the evil Tublat, a bull ape who was expelled from Kerchak's family many years before, was waiting there to trap him. Meanwhile, Jane and the Professor attempt to teach Terk to be more lady-like.

The Professor eagerly awaits the arrival of a Doctor Doyle. Upon arrival, everyone is surprised to find that Doyle is actually a woman. Doctor Robin Doyle had come to Africa to study Keewazi's tribe with the Professor. While studying, they find some of the older men to have quite startling ages (from 500 to 700), and learn about a great fountain. The professor, who feels he's too old for Robin, secretly sets forth to find this fountain.