A secret agent pretends to be a scientist who is developing an alternative source of energy less risky, but more powerful than atomic energy. and thus he becomes the target of mysterious killers who already murdered two scientists.

Three scientists discover an alternative energy then two of them die under mysterious circumstances, so the third is protected by CIA agents in Geneva. Special Agent 077 Fleming is told to go to Casablanca with the researcher's identity in order to investigate the mysterious deaths.—wxjuh