I haven't watched it yet. I thought about adding it to my watch list last year because it stars Jonathan Groff who was the voice of Kristoff and Sven in Disney's Frozen and also played King George in the Broadway production of Hamilton. I've always seen Jonathan Groff play light-hearted semi-comical roles so when I saw that he was in a dramatic series about the FBI getting into the minds of serial killers, well that was right up my alley. The problem is, I just don't have time to watch it right now. I'm already watching Dexter, House MD, Little House on the Prairie, the Big Bang Theory along with football and all our other regular fall programming so there's not much room for new shows on my schedule. Mindhunter was cancelled after 2 seasons (I read it got too expensive to produce) so maybe I'll get around to it one of these days.