A uranium prospector is eating a peanut butter sandwich in the desert where atom bomb tests are being done. He becomes radioactive, and helps the FBI break up an enemy spy ring.
as Barnaby 'Blix' Waterberry
as Stan Cooper
as Audrey Nelson
as Dr. Rodell
as Dr. Edgar Pangborn
as MP in Hospital
as Agent Bill
as Agent Ray
as Gen. Lawlor
as Wildcat Hooper
as Mr. Reynolds
as Anderson
as Commentator
