A new documentary is taking a deeper look at the rise and fall of hedge fund manager Martin Shkreli. 'Pharma Bro' tells the story of the pharmaceutical giant known for raising the price of an AIDS drug overnight, buying the sole copy of a Wu-Tang Clan album for $2 million dollars and being convicted of securities fraud. Brent Hodge, filmmaker and director of 'Pharma Bro' joined us to talk about his process making the film.