Paranormal Activity is a 2007 American supernatural horror film produced, written, directed, photographed, and edited by Oren Peli. It centers on a young couple (Katie Featherston and Micah Sloat) who are haunted by a supernatural presence inside their home. They then set up a camera to document what is haunting them. The film uses found-footage conventions that were mirrored in the later films of the series.