The document provides information about the 2013 horror/sci-fi film The Purge, including its budget, box office earnings, target audience, and marketing campaign. The film had a budget of $3 million and grossed $89.3 million worldwide. It was rated 15 and targeted at American teenagers and young adults. The marketing heavily utilized social media to create an immersive experience and build intrigue around the film's dystopian premise of a night where all crime is legal. This included viral websites and interactive content that asked people what they would do on Purge night. The campaign was successful in promoting the film, which spawned two sequels.