What happens when 2 ordinary couples, find themselves caught inside a bomb shelter as nuclear destruction ravages their civilization. Their emotions, once suppressed, explode in the sweaty confined quarters, and they begin to viciously attack each other. At last the final barriers between civilized man and the animals are ripped apart. This film has lots of gore and decomposed bodies of people who did not survive the nuclear attack, a very grim Nuclear holocaust filmed in Spain. Very Hard to find I watched under the video title Refuge of fear.