How 1940s Creatives Pushed The Limits Of Animation And Created The Definitive Superman - Airows
Here's a fantastic video on the Man Of Steel.

If you have a few minutes and love all things pop culture, watching this video on Superman during the "Golden Age of Animation" is highly advised.

With a massive half a million budget per episode, animators created something incredibly unique and technically marvelous for the time, influencing almost everything in movies and television from that point forward. Not to mention, they defined the authoritative Superman we all know and love. 

Wonderfully shot, edited, and produced, the mini-doc will fly by like a speeding bullet.