A shipboard fire forces Jonny, Dr. Quest, Race, Hadji, and Bandit to accidently maroon themselves on an unchartered island. The heroes are sought out by a duo of gunrunners named Silky and Chopper, who intend to hold Jonny and Hadji for ransom. In true Tarzan fashion, Jonny and company are shielded from harm by a band of friendly, tree-dwelling apes. "Attack of the Tree People" made its first network appearance on January 21, 1965. ~ Hal Erickson, Rovi