This document discusses common elements found in horror films, including typical characters (e.g. the female victim, non-believer), themes (e.g. revenge, haunting), settings (e.g. abandoned houses, forests), and enigma codes where characters try to escape horrors. It lists the top 10 grossing horror films and notes characters usually include the vulnerable female victim, overconfident non-believer, heroic man, quiet observer, and evil antagonist like a demon or serial killer. Settings that enhance fear include dark, isolated places like forests and abandoned buildings.