When a Stranger Calls is a horror movie that uses The Calls Are Coming From Inside the House as a plot. It plays with the Urban Legend of "The Babysitter and the Man Upstairs". There are two versions: the 1979 original, starring Carol Kane, and a 2006 remake, with Camilla Belle. The 2006 remake uses cell phones instead of the technical impossibility of a rotary-dial phone calling itself, and is no less effective for it. This film provides examples of: