Now Gunn has revealed on X another look at Alcock’s Supergirl in the first poster for the upcoming “Supergirl” movie from director Craig Gillespie, which opens in theaters June 26, 2026.

It's vital, then, that Alcock's interpretation of the character stands apart from David Corenswet's salt of the Earth interpretation of Kal-El -- and so far, it looks like it will! This is also the first instance of Gunn really backing up what he's been posting about on Threads when it comes to this particular DCU project (which,

Gunn shared the first poster for Supergirl on Twitter, writing, "Look Out. 2026." The artwork shows Milly Alcock’s Kara Zor-El standing in front of a Superman mural, whilst sipping on a beverage of sorts. But it looks like the party girl has defaced her cousin’s 'Look Up' logo by spray painting 'out' over 'up.' Check out the post below.