An aviator of a commercial line disappears in the Brazilian jungle. Two friends organize an expedition to find him. As if there were not enough dangers in the Amazon, three members of the expedition have another goal: to steal a golden goddess.
Mike Wein, an Alaskan bush pilot operating the the Bering Sea area, makes friends with John W. Wetherby, posing as a wealthy United States businessman. But, in reality, he is a Russian spy on his way to Siberia carrying microfilms of the United States' defense installations.
