Don't sleep. Don't ever sleep. That's when it happens. That's when tentacles leave the alien pod and enter your ears and nostrils. Soon you're not you anymore. You've been taken over, a victim of Body Snatchers. A science-fiction classic gets an eerie, modern update in this spellbinder inspired by 1956's Invasion of the Body Snatchers and from the producer of the 1978 remake. Advances in screen special effects now enable director Abel F