The mask in Halloween is actually William Shatner's face. The production crew bought the cheapest mask they could find at a Halloween store, which so happened to be Shatner. The crew spray painted it white.
Psycho was the first movie to show a toilet flushing.
The movie Final Destination was actually based on a rejected X-Files episode.
Rachel Turner was almost 30 years old in the movie The Craft. She played a high schooler.
Church, the cat in Pet Sematary, was actually played by seven different cats.
Bosco Chocolate Syrup was used as blood in Night of the Living Dead.