After the success of James Gunn's Superman reboot, the titular hero's cousin, Supergirl, is set embrace the big screen soon.In the newly released film, Milly Alcock makes a brief cameo as

First shared by co-department head of hair Lindsay McAllister on Instagram and now available all over the internet, the behind-the-scenes image shows Alcock getting ready to film her first-ever scene as Kara Zor-El. The original post was deleted, but luckily for us Discussing Film reposted it for everyone to see (you can check out the image below).

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And as we learn in the final moments of the movie, Clark has another relative and we get to meet her in unforgettable style before she headlines the upcoming Supergirl film. In an actually shocking, not leaked,

Before long, it'll be Supergirl's turn to take flight. Milly Alcock debuted as the Girl of Steel in the new film, swooping in to scoop up her dog, Krypto, and demonstrating a palpable disinterest in her super-powered cousin, Superman ( David Corenswet ).

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Superman and Supergirl star Milly Alcock was in complete disbelief when DC Universe CEO James Gunn text her that she got the role.

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Newly released BTS-photos finally gives the best and closest look at Milly Alcock's Supergirl movie costume, as Kara Zor-El joins the DC Universe.