Confessions of a Superhero is not a Superman documentary per se, but it provides an interesting insight into the dream of becoming famous.  The documentary follows the lives of four people who make their living working as Superman, Batman, Wonder Woman, and The Incredible Hulk on Hollywood Boulevard.  This deeply intimate look into their daily routine reveals their triumphs and hardships as they try to achieve their own version of fame.  Wonder Woman was a homecoming queen from the mid-west, the Hulk sold his SNES for a bus ticket to LA, Batman has anger management issues, and Superman’s psyche is completely consumed by the Man of Steel himself.