Headscratchers / Halloween (2007)

• How did Michael find out where Laurie lived? When Laurie's mom killed herself, the sheriff erased Laurie from the records and dropped her off at a hospital in the next town, AND Michael has been secluded from the world for the last 17 years! Moreover, how did Michael even know what Laurie looked like? It's been 17 friggin' years!
  • If you note when Laurie posted that letter through the letterbox, Michael sniffed it, while not a foolproof explanation, smells can bring up powerful memories. Perhaps inside of his own mind one thing keeping him going was things like the smell of his sister and stuff, remember he was very fond of her.