The tone of science fictionfilms is often a guide to the tone of the times the film was made: other worlds and species are viewed in turn as wonderful, terrifying, threatening, incomprehensible, and childishly benign.
... husband present, and 32.5% are non-families. 28.9% of all households are made up of individuals and 16.7% have someone living alone who is 65 years of age or older. Th ...