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,

Although the film is 11 months away from its premiere, Gunn has introduced the world to the first official poster on X, and it's perfect. The Supergirl poster changes David Corenswet's Superman's "Look Up" logline to "Look out.

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.