Robocroc (2013)
A rocket carrying nano robots crash lands shortly after takeoff into a zoo The bots are released and find their way into a massive crocodile The croc, now programmed to kill, will target anything and anyone for its next meal
Pumpkinhead: Ashes to Ashes (2006)
Residents of a small backwoods community summon the murderous demon of vengeance himself for revenge against a local mortician who wronged their deceased love ones, while a town physician seeks to kill those involved in its summoning