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.

Toward the end of the film, we learn that Superman’s cousin Kara Zor-El – yes, Supergirl, as played by “Sirens” star Milly Alcock – is the actual owner of the Krypto. In the movie, Supergirl is a bit ...

But Gunn saved the best for last with the official debut of Milly Alcock's Supergirl in a surprise cameo at the end.

That’s right, the wait to meet Milly Alcock’s Supergirl is over. The Girl of Steel has crash landed in the DCU in all of her drunken glory.

Toward the end of the film, we learn that Superman’s cousin Kara Zor-El – yes, Supergirl, as played by “Sirens” star Milly Alcock – is the actual owner of the Krypto.

If you're wondering how Milly Alcock's Supergirl plays into the new Superman movie - and what it means for her film, here's your guide.

Does Supergirl Appear in Superman? Yes, the DCU’s Supergirl, Milly Alcock, does appear in Superman. Supergirl doesn’t have a huge role in Superman, but what’s there is very fun.

Supergirl (Milly Alcock) has a small part in Superman. We break down her appearance in the movie and how it sets up her own film.

Milly Alcock as Kara Zor-El, a.k.a. Supergirl Toward the end of “Superman,” the Man of Steel is visited upon by his Kryptonian cousin Kara, also known as Supergirl, dressed in the classic ...

Fans officially have their first look at Milly Alcock in the upcoming Supergirl movie, and what the actress will look like in character.