Now, before we get into the full breakdown of how you can watch 'Supergirl' right now, here are some key details about the DC Studios, Troll Court Entertainment, The Safran Company adventure flick. Supergirl starring Milly Alcock, Matthias Schoenaerts, Eve Ridley, Jason Momoa has a Not Rated rating, a runtime of about N/A. The release date of the movie is June 26th, 2026.
Ready to dive into the plot? Here's the plot: "While celebrating her 21st birthday, Kara Zor-El travels across the galaxy with her dog Krypto, during which she meets the young Ruthye Marye Knoll and goes on a "murderous quest for revenge"."
Thinking of starting 'Supergirl' on any device you have handy? Tracking down a streaming service to buy, rent, download, or watch the Craig Gillespie-directed movie via subscription can be confusing, so we here at Moviefone want to take the pressure off.
Streaming platforms for Supergirl haven’t been announced yet. Check back soon for updates on where you can watch it online.
'Supergirl' Release Dates
Watch in Movie Theaters on June 26th, 2026
