A tiny space-pod rocketing from a doomed, little known world crash lands in mysterious East Africa, interrupting a vicious mutiny off the jungle coast. It sets the lives of legendary heroes, Superman and Tarzan on very different paths. Orphaned Kal-El, last survivor of Krypton, is now the one raised by apes to become the Lord of the Jungle. John Greystoke, heir to fortune, now becomes an adventuring wastrel draped in luxury. Fate will draw these men together. Each man will face great danger, and discover his true destiny!