"The ending of the movie won't be for everyone."
Boy, ill say! From the looks of it we're about to find out some very stomach churning news explaining who, or what, is really behind all the evil in the world. The "greys," will turn out to be some type of alien race with an appetite for human beings. Some have said that they traded their technology in exchange for a steady supply of food, meaning missing adults and children.
There's an illustration showing how the locations of the tunnel under the US correlates with areas where missing person reports are highest.
Of course, we want to know all the disgusting details, but how will knowing affect us? Many people will freak out, including those of us who are prepared to hear the truth.