TV Review: The Flash Season 2, Episode 6 "Enter Zoom"

I was not planning on reviewing two episodes of The Flash in a row, but that was before I watched this episode and started thinking about it. It just sticks out from everything else the rest of the season, and everything else that was on this week that I might have wanted to talk about, to the point that I have to review it. In this episode we meet Zoom, who manages to meet if not exceed all expectations, and the real question to ask is how the show managed to pull that off.