The Conjuring film series is a horror movie franchise that began in 2013 with the release of "The Conjuring." The movies are based on real-life cases investigated by paranormal investigators Ed and Lorraine Warren. In addition to the main series, which currently consists of three films, the franchise has also spawned several spin-offs, including the "Annabelle" series and "The Nun." The Conjuring movies have been successful both commercially and critically, with the series grossing over $1.9 billion worldwide and receiving generally positive reviews from audiences and critics alike.