Just in time for Arrow's spectacular return tonight, The CW's highlighting some of this season's key players with some cool comic-to-screen images. Ra's al Ghul, Arsenal, Black Canary, the Atom... This season's storyline draws from quite a few corners of the DC Comics Universe, and man, do the actors look the part. What do you think?

While it's uncertain if we'll be seeing Ray Palmer suited up as the Atom on Arrow this season, you can get your first glimpse of Katie Cassidy's Black Canary in action in tonight's all new episode, "Left Behind."

Arrow airs Wednesdays at 8 p.m. (7 p.m. CST) on The CW.