James Gunn ’s new DCU has launched on the big screen, and Superman is officially a hit. While other DC projects were already well underway, Superman’s success means the franchise can officially hit the gas. It seems James Gunn has already just done that too, as he’s already hard at work on the next chapter of the “Superman Saga."

If you're a fan of Gunn's Superman, or just Superman in general, "Adventures in the Making of Superman" is a great way to spend an hour. We rarely get to see these kinds of robust making-of features for current releases, especially for free, and we rarely see these kinds of actor-director relationships exposed so publicly.