A $200 Million Movie Idea

I have an idea (based on genetics) that is a slam-dunk plot line for a Hollywood movie. Far as I know, it is a totally original, and totally plausible idea, worthy of a thriller or a quasi-futuristic action movie (the sort that make $200 million or more). It will make for both a good plot and a dramatic and unanticipated twist ending. I am willing to discuss it with serious prospects. (Thanks to Chuck for the template here.)