Cyndy Hendershot argues that 1950s science fiction films open a window on the cultural paranoia that characterized 1950s America, a phenomenon largely triggered by use of nuclear weapons during World War II. This study uses psychoanalytic theory to examine the various monsters that inhabit 1950s sci-fi movies giant insects, prehistoric creatures, mutants, uncanny doubles, to name a few which serve as metaphorical embodiments of a varied and complex cultural paranoia. Postwar paranoia may have stemmed from the bomb, but it came to correlate with a wider range of issues such as anti-communism, internal totalitarianism, scientific progress, domestic problems, gender roles, and sexuality."

Not long after the Allied victories in Europe and Japan, America's attention turned from world war to cold war. The perceived threat of communism had a definite and significant impact on all levels of American popular culture, from Harry Chapin's propaganda maps in Time magazine to The Bullwinkle Show. This work examines representations of anti-communist sentiment in American popular culture from the early fifties through the mid-sixties. The discussion covers television programs, films, novels, journalism, maps, memoirs, and other works that presented anti-communist ideology to millions of Americans and influenced their thinking about these controversial issues. It also points out the different strands of anti-communist rhetoric, such as liberal and countersubversive ones, that dominated popular culture in different media, and tells a much more complicated story about producers' and consumers' ideas about communism through close study of the cultural artifacts of the Cold War.