Pinky's Fandance - David Fierro

So, I saw David Fierro at a movie premiere and kept trying to figure out where I'd seen him before. He looked like one of those characters that are behind a computer and quirky. I was resisting getting a picture until I figured it out, but finally at the end, I just asked him for one. 

At that point, he said, "Oh, do you watch The Knick?" I don't, but Keith does. Turns out the reason I recognized him was that he'd just been on The Blacklist as a computer hacker guy who gets killed by Red. I knew I recognized him!