In keeping with the more regular music threads.
Narcos. I'm into season 3, which is dealing with the Cali Cartel. Still a pretty good show, even if I know it's not the most accurate series out there.
Devilman Crybaby. Netflix original anime series, loosely based on a manga from the early 1970s. Absolutely batshit insane, but in a way that's fun rather than being incoherent, edgy, and/or obnoxious. Really great animation (reminds me a lot of Samurai Champloo). Like a psychotic, violent FLCL with more nudity.
Halt and Catch Fire. I really didn't think I'd like this, but I've been really enjoying it (and I got my wife hooked too). I really enjoy anything set in the early days of computing, and this show was smart enough to focus on the people rather than the tech.