"No stranger from Africa can turn the course of our destiny." But never underestimate a stranger named Tarzan (Jock Mahoney). Over miles and obstacles, he will lead a young heir to Thailand's spiritual throne to his ordination and undo warlord Khan's (Woody Strode) plot to secure the title for his son. First however, the Ape-Man must prove to the heir that he is Tarzan by passing tests of skill, strength and wisdom. Ahead lies a still greater challenge: Tarzan vs. Khan in a bungee-jumping, sword-clanging, flame-dancing death duel! This second and last of Mahoney's Tarzans (filmed to colorful effect in Thailand) was not without real-life challenges: Illness caused Mahoney to lose 40 pounds from his taut, athletic frame.