The former member of the air Force Pete Flood offers Bobby Sixkiller 10,000 dollar reward. It is to seek out a container, in which the wreck is part of a UFO. Bobby and Reno regard Flood as a crank. But 10,000 dollar is already an argument. The two make themselves on the search. With their determinations Reno and Bobby discover an icy wall of the silence. It seems that FBI and air Force have to hide something.
