SolarmovieOne

Watch Tarzan and the Great River online — it may be available on legal streaming platforms such as YouTube, Netflix, Prime Video, Hulu, Disney+, and others.

In Brazil, Dr. Ann Philips tries to inoculate the superstitious natives against an epidemic. The murderous Jaguar Men oppose the intrusion. The natives take heart when the riverboat captain’s helper Pepe volunteers for the first shot.