Superman's best friend, Krypto the Superdog, looks way different than ... In the new "Superman" film, he's more like a terrier mutt. "Superman" director James Gunn says he modeled Krypto after ...

While Gunn based his version of Krypto on his own mutt, a rescue dog named Ozu, any longtime comic book fan will tell you that this live-action Superdog is a far cry from his comic book appearance.