Man’s best (super)friend has prime placement in the new “Superman” movie, and the pooch’s path to the cinematic spotlight may be worth a movie itself.

In the latest Superman film, fans have been charmed by more than just the Man of Steel’s heroics. Enter Krypto, a CGI white mutt with a red cape who soars alongside Superman, stealing scenes and hearts alike.

For the furry sidekick, Krypto, in “Superman,” the director James Gunn found inspiration — and a physical model — in his own unruly pet.