Chick Flick

Prue, Piper, and Phoebe battle the Demon of Illusion after he brings to life one of Phoebe's favorite movie characters. Realizing what he can do, the demon sends an axe murder after the sisters in an attempt to kill them. What happens as a result is that the sisters and the demon get drawn into a horror movie where a battle of good and evil ensues before they're able to vanquish the demon.