I enjoyed Zach Snyder's interminably long-titled Batman v Superman: Dawn of Justice more than most, but even if that were not the case, I'd still love this "Behind the Scenes/Pulling Back the Curtain" video because I'm a huge sucker for this kind of stuff.
Also, I just now discovered that Snyder's film production company is called Cruel & Unusual Films, Inc. I...do not have a follow-up for that, because it pretty much follows itself up.
A destination for fresh and unique material, Cruel and Unusual Films maintains a mandate of taking on projects that are unique and sometimes outside the box, basing its approach to filmmaking on not being derivative, but rather innovative in every way.
Attribution(s): Video and still are the property of Cruel & Unusual Films, Warner Brothers, and other respective production studios and distributors.