Supergirl movie poster
Poster © Warner Bros. Pictures. Shown at reduced size for review and commentary.
GenreAction, Adventure & Sci-Fi
RatedPG-13
Runtime1 hr 48 mins
ReleasedJune 26, 2026
StreamingSee Where to Watch
DirectorCraig Gillespie
StarringMilly Alcock, Matthias Schoenaerts, Eve Ridley

Supergirl (2026)

movie.guru URL: https://movie.guru/supergirl-movie-review
Supergirl's Details
GenreAction, Adventure & Sci-Fi
RatedPG-13
Released06/22/2026 (Brooklyn Cultural District); 06/26/2026 (United States)
StreamingSee Where to Watch on this page.
Running Time1 hr 48 mins
Budget$170–186M (reported)
Box OfficeUpdated daily from Box Office Mojo. See the numbers below.
Based OnCharacters from DC
CountryUnited States
LanguageEnglish
Supergirl's Interests
GeneralStolen spaceships, galaxy road trips, birthdays gone sideways, three-day deadlines, good dogs.
MusicClaudia Sarne
MoviesSuperman (2025). Her cousin's turn, Krypto included.
TelevisionSupergirl. Melissa Benoist wore the cape for six seasons.
HeroesKrypto. Bad listener, great dog, the whole reason for this trip.
Supergirl's Crew
DirectorCraig Gillespie
WritersAna Nogueira
ProducersPeter Safran, James Gunn
CinematographyRob Hardy
MusicClaudia Sarne
Edited ByTatiana S. Riegel, Fred Raskin
ProductionDC Studios, Troll Court Entertainment, The Safran Company
Distributed ByWarner Bros. Pictures
Supergirl's Trailer
Official Trailer • Warner Bros. Singapore
How Supergirl Performed
movie guru's TLDR

A poisoned dog with three days to live is the whole engine of Supergirl, and honestly, it’s the most relatable superhero motive in years. The problem is everything bolted around it. Kara chases a bandit named Krem across a string of planets, and each stop feels like a level in a game nobody finished designing. The tone stays gloomy, and her bond with Ruthye, the girl who wants Krem for her own reasons, never gets the emotional weight the movie keeps promising. Milly Alcock is the real find. Her Kara is cocky, messy and a little reckless, spending her birthday hopping across the galaxy while Superman keeps calling to check on her, and she has more personality than the script knows what to do with. Jason Momoa pops in as Lobo for a few loud minutes. It made $126.5 million worldwide on a reported $170 to $186 million. A 4.2 because Alcock can fly and the movie can’t. $54.18 says you give your dog an extra-long belly rub tonight, and the dog has no idea why.

What works: Milly Alcock gives Kara real swagger and a scrappy, funny edge, and saving Krypto is a simple, sweet reason to care.

What doesn’t: The planet-hopping plot is flat and repetitive, the tone is oddly gloomy, and the friendship with Ruthye never finds real emotional depth.

Who it’s for: Dog people and DC fans who want to see Milly Alcock’s Kara before the bigger crossovers arrive.

Spoilers

With Lobo’s help, Supergirl beats the Brigands, frees their captives and talks Ruthye out of taking revenge, then deals with Krem herself. She gets the antidote to Krypto in time and tells Superman that Earth is finally home.

Guru’s Take
4.2/10
Below Average
Supergirl's Blurbs
About me:

Kara Zor-El (Milly Alcock) made it out of Krypton, landed on Earth, and had her cousin Superman (David Corenswet) show her the ropes. These days she spends her birthdays hopping around the galaxy instead of settling down. Her twenty-third goes badly. A bandit called Krem of the Yellow Hills (Matthias Schoenaerts) steals her ship and poisons her dog Krypto. Krypto has three days, and Krem has the antidote. So Kara teams up with Ruthye Marye Knoll (Eve Ridley), who has her own reasons to hunt Krem down. Craig Gillespie directs. One hundred eight minutes, one very good dog on the line.

Who I'd like to meet:

Anyone who would cross a galaxy for their dog. So, everyone.

Supergirl's Cast (in credits order)
Milly AlcockKara Zor-El / Supergirl
Matthias SchoenaertsKrem of the Yellow Hills
Eve RidleyRuthye Marye Knoll
David KrumholtzZor-El
Emily BeechamAlura In-Ze
David CorenswetKal-El / Clark Kent / Superman
Jason MomoaLobo
Full cast and crew on IMDb.
Supergirl's Edit History
Every change to this page, newest first. Movie data updates are logged like any other edit.
  • (cur | prev) 14:30, 18 October 2026 DataBot +480 Numbers refreshed: Worldwide box office $126.5M; Domestic box office $72.4M; Opening weekend $37.1M; Profit / loss (est.) -$203.8M; Rotten Tomatoes 53%; CinemaScore B−; box office chart updated; Rotten Tomatoes critics 53% (377 reviews); Metacritic 50 / 100; CinemaScore B−; IMDb users 5.8 / 10 (116,104 votes); movie.guru score 3.3.
  • (cur | prev) 12:00, 18 October 2026 DataBot +2,000 Profile created from Wikipedia and Box Office Mojo: cast, crew, release dates, budget, official trailer.