And the film???s ending in particular showcased just how terrifying that conceit can be.-Paranormal Activity (2007)The Scene: After several nights of creepy noises, sleepwalking, and footsteps, the paranormal force that is haunting Micah and Katie finally grabs hold of Katie and drags her away.Why It Scared Us: One of the main reasons the Paranormal Activity franchise is so lucrative is its micro