In the years following World War II, indigenous Melanesian communities built airplanes from straw and bamboo, carved wooden headsets, and waited on hand-cleared runways for planes that would never land. This episode goes beyond the popular myth to examine why humans build rituals out of chaos, and how these movements were a rational response to a world turned upside down by colonization and war.

We unpack the traditional "big man" gift-exchange economy that colonizers shattered, the spiritual logic that recast manufactured goods as ancestral gifts, and the wartime arrival of millions of tons of Allied and Japanese supplies. From the Tuka movement to the John Frum movement on Tanna, we trace how prophecies evolved, why the term "cargo cult" is now seen as a colonial slur, and how the concept lives on in phrases like "cargo cult science."