WARNING: SPOILERS/NSFW - DC on SCREEN #120 - Arrow 4x15 - Taken | Review - Vixen! Constantine update! Spine chip! You Shall pass! All on this week's Arrow!  It's getting deep into the season here in Star City! You can tell by the shade of gloom on the leaves.  Every bright spot has a shadow darker than hell.  But we still have a great time talking about how much we love Vixen!  Oh, and Constantine of course.  And what will happen with Olicity? Things are getting scary there. DO SOMETHING, OLIVER! Almost everything really clicked on this episode of Arrow, and we're gonna talk about it!