ALIENS are predators! Aliens are infiltrators!

 I just happened to watch the movie WATCH starring Ben Stiller, Jonah Hill, Vince Vaugh, etc. The story of the movie has something to do with night-watch for their community as in to protect and serve the neighbors from violence, burglars, hate and whatever bad and troublesome situation. Also because they thought of "aliens" as in they are being "paranoid" or something and then suddenly their paranoia turned for real when they heard that the big box store COSTCO had been invaded by aliens. Inside the Costco warehouse they realized that aliens looked like predators and using the basement of the big box store as a "nest" for the aliens. Under the basements are labyrinth where aliens crawl for their invasion so many thousands of them that their ammo is not enough. Anyway, in the end it's the battle between good and evil and the nigh watch just decided to use explosives and great explosions happened instantly. BOOM! KABOOM! COSTCO's GONE! ALIENS ARE DEAD!!