This document discusses three potential primary audiences for a horror film called "The Descent": 1) The primary audience would be horror fans aged 15-25 from socioeconomic group E, who enjoy genres involving zombies, gore, and death. 2) A secondary audience would be females aged 18-25 from group D, as the film empowers women and features strong female leads. 3) An additional audience would be people aged 25-35 from groups C1, C2, or B who enjoy extreme sports, as the film may appeal to their adrenaline-seeking tendencies.