The Banshee Chapter (2013) Film Review.Directed by Blair Erickson.Distributed by XLrator Media US,and 101 Films UK
This film asks this question,and my goodness the answers are bloody terrifying.
Based on H.P Lovecraft short story The Beyond,we have a journalist,determined to look into the controlled drug experiments done,on Americans from the Sixties,into the seventies.
Which did really happen,as the freedom of information act,must release documentation,with a clip of Bill Clinton from the nineties,then president,making an apology at the start of the film,with the American involvement of these tests.
When this drug,comes to light,the journalist takes it,experiences severe paranoia and disappears,with his friend,and former colleague determined to find the truth.
What if a drug can be made,to open up your mind to see other worldly things,beings that are evil in definition that has manipulated the human race into creating this drug using white noise,and radio frequency's,by giving random genetic code,during broadcasts.
This is that idea,a drug opening a gateway,to open up another world,then use that person as a conduit,whilst being possessed to get other souls,through touch alone.