Gunn's latest, starring David Corenswet as the Man of Steel alongside co-stars Nicholas Hoult as Lex Luthor and Rachel Brosnahan as Lois Lane, has received rave reviews from fans and critics alike. So, naturally, the question on everyone's mind is, “when is Supergirl coming out?”

One special appearance is none other than Superman's (David Corenswet) cousin, Supergirl (Milly Alcock). Alcock is taking on the mantle of the Woman of Tomorrow and joins other incredible actresses who've given life to this adored character,

Superman director and co-head of DC Studios James Gunn shared as much on Wednesday, July 16 when he posted a photo on Twitter/X of the heroine sipping a blue slushy to promote the upcoming Supergirl film. Playing off marketing for Superman, which encouraged audiences to "Look Up," Gunn, 58, captioned the photo "Look Out. 2026."