Virgin Films released the official trailer for The Bleech Effect, the documentary on fallen “King of Biotech” David Blech from award-winning filmmaker David Greenwald. The documentary film chronicles David Blech trying to keep his family afloat as he battles a gambling addiction and a possible jail sentence, while racing to develop an Alzheimer’s drug that could reverse his fortunes and rebuild his legacy. The Bleech Effect will be available on Digital/HD on August 25, 2020.