this be another of hollywood anti communist polemic of the golden 1950s . stalwart american gene barry and lovely englishwoman valerie french and and three others be kidnap by an alien and give clamshell contain fantastic and fantastically vague power . what will the earthling do with such power . toss it in the sea or use it to wipe out all of mankind . anybody who know american cinema circa 1957 know the answer to what the commie will do and but the story get ripe when the american actually test the thing in the middle of the pacific . then one scientist and alone with the ultimate power in the universe and come up with his own theory and use it . his smarmy attitude afterward be nauseate and and the cheery disposition of everyone else be appal . here the spoiler for this dog represent the capsule inside the clamshell have a mathematical code that tell the prof that they kill only confirmed enemy of freedom . that right do not worry about the ethical conundrum of kill everyone that an alien pill decide be an enemy of freedom while just do it . hurray . no commie . silly female and you throw yours into the sea . ha ha . kiss me and baby .