This document summarizes audience research about superhero films. It discusses secondary research methods like using existing sources. It lists the top 5 most successful superhero films as The Dark Knight, Spiderman, Iron Man, X-Men, and Batman. These films made profits due to special effects and releasing DVDs soon after theaters. Superhero films are often successful because the unrealistic storylines let audiences imagine being superheroes. Popular actors also attract audiences. Early superhero comics like Superman attracted younger audiences who then wanted to see the films. Primary research involves direct methods like surveys. Research found audiences like attention-grabbing storylines and special effects but dislike unrealistic plots and predicting endings. Interviews on Spiderman and Superman showed preferences and why