This release features the complete second season of The CW's original superhero series The Flash, based on the DC Comics character Barry Allen and his speedy alter ego Flash, played by Grant Gustin. In season two, Flash is forced into action when the multiverse has spawned a new arch enemy - Zoom - and threatens to destroy Central City. All 23 episodes from the second season are included, as well as behind the scenes bonus features in this Steelbook collector's edition.