Supergirl Turns IMAX Into Streaming With a Cape and Dog

Lede

Supergirl tries to sell cosmic grief on the biggest screen, then spends too much of its flight feeling like a streaming pilot with better speakers.

Hermit Off Script

I thought Supergirl would feel special, because obviously this is not only another superhero film. It is another studio battle wearing a cape. Instead, it opens with a crying drunk scene that still needs lessons from the most famous Korean drunk-scene school of pain, shame and public transport, and that one was not even a superhero movie. Then there is the dog. Krypto became a landmark in the last Superman film, but here the dog feels more like a forced legal clause: “please insert emotional reason for plot to continue.” Don’t get me wrong, I enjoyed watching it on an IMAX screen more than I would have enjoyed watching it at home. Big screen still has a pulse. For now. But I kept feeling as if I was watching a streaming movie that had somehow borrowed an IMAX suit for a wedding. It competes in the same oxygen as Star Wars: The Mandalorian and Grogu, at a different level, of course, and even Jason Momoa appearing like a cosmic rock star could not save the awkwardness from standing in the corner with a plastic cup. The universal language is English, naturally, not the British Empire accent, because even alien worlds know where the box office lives. The local languages sound like lost civilisations from Earth borrowed for texture and then returned before anyone asked too many questions. Overall, yes, it is a must watch on IMAX, and later on streaming when it lands there. But don’t expect the wow factor. Expect a mash of short stories pushed into a film shape, when a TV series may have let it breathe. Maybe the real villain is not Krem, or grief, or studio fatigue. Maybe it is the future screen: Samsung Galaxy XR, Micro-OLED helmets, then lighter glasses, then cinema trying to explain why a stitched-together film still needs a cathedral when the living room has learned to roar.

Supergirl (2026) | Official Trailer

Supergirl (2026) – Synopsis

Kara Zor-El, better known as Supergirl, is pulled into an interstellar pursuit after a ruthless enemy strikes too close to home. Reluctantly joined by an unlikely companion, she crosses strange worlds in a story built around vengeance, justice, grief and the question of what kind of hero she wants to become. This is the clean version.

The messy version is dog logic, trauma, cosmic travel and a franchise trying to prove it can still make the big screen feel necessary.

Cast and credits

Director: Craig Gillespie
Writers: Ana Nogueira, based on DC characters created by Jerry Siegel and Joe Shuster
Genre: Action, science fiction
Main cast: Milly Alcock, Matthias Schoenaerts, Eve Ridley, David Krumholtz, Emily Beecham, David Corenswet, Jason Momoa
Composer: Claudia Sarne, according to DC’s current film page
Production company/studio: DC Studios, Troll Court Entertainment, The Safran Company, distributed by Warner Bros. Pictures
Runtime: 107 minutes
Release year and platform: 2026, cinemas and IMAX

What does not make sense

• The film wants the honour of IMAX, but often behaves like episode 3 of a streaming show I accidentally started halfway through.
• The opening drunk scene asks for wounded chaos, but old Korean cinema did public drunken heartbreak with less cape and more damage.
• Krypto worked as a landmark in Superman because the dog had character. Here, the dog sometimes feels like the plot’s emotional invoice.
• The alien worlds are meant to feel far away, yet many of their languages feel like Earth culture wearing a rented moon cloak.
• Jason Momoa’s Lobo entrance has rock-star energy, but even that cannot hide a film stitched from too many short-story bones.
• The studio wants a cinematic event, while the structure keeps whispering “limited series”.

Sense check / The numbers

1. Supergirl opened internationally from 24 June 2026 and in North America on 26 June 2026, with IMAX listed as part of the theatrical release. [DC]
2. IMDb lists the film at 107 minutes, rated PG-13, with English as the language. [IMDb]
3. AP reported a GBP-free but pain-rich opening: USD 38 million domestic and USD 30 million international, while Toy Story 5 held No. 1 with USD 70 million domestic for the weekend and USD 585 million worldwide after 2 weeks. [AP]
4. The Mandalorian and Grogu opened on 22 May 2026 and runs 2 hours 12 minutes, giving summer audiences another space-brand film built from a TV universe. [Disney]
5. Samsung’s Galaxy XR opened UK pre-orders on 17 June 2026, launches on 8 July 2026, and its product page lists a high-resolution 4K Micro-OLED display plus up to 2.5 hours of video playback. [Samsung]

The sketch

Scene 1: The drunk opening
A huge IMAX screen shows a tiny caped figure crying beside a glowing alien bar. In the front row, a Korean romcom ghost holds a notebook marked “drunk scene basics”.
Dialogue:
Supergirl: “This is grief.”
Romcom ghost: “Needs better collapse.”
IMAX: “I only sell scale.”

Scene 2: The dog paperwork
A superhero dog sits at a desk while studio executives queue with forms. One form says “emotional motivation”. Another says “brand continuity”.
Dialogue:
Executive: “Can the dog carry Act 2?”
Dog: “I am not your spreadsheet.”
Plot: “Too late.”

Scene 3: The cinema helmet
A cinema palace stands beside a person wearing a large XR headset. The theatre has a cape over its roof and a ticket booth shaped like a begging bowl.
Dialogue:
Cinema: “I am the big experience.”
Headset: “I brought the big screen home.”
Audience: “Who has the better story?”

What to watch, not the show

• Whether superhero films still earn IMAX by design, or simply rent it as prestige wallpaper.
• Whether studios keep using pets as shortcut machinery for grief, danger and instant audience affection.
• Whether streaming habits are now shaping theatrical films so hard that even IMAX cannot hide the episode seams.
• Whether headsets, Micro-OLED screens and private 4K viewing make mid-tier spectacle harder to justify in cinemas.
• Whether connected universes are creating films that feel less like stories and more like brand admin.
• Whether cinema survives by being larger, or by being better.

The Hermit take

The cape flies, but the film keeps checking its streaming calendar.
Cinema survives only when the story is bigger than the screen.

Keep or toss

Verdict: Keep / Toss.
Keep the IMAX watch and the rough cosmic mood.
Toss the stitched-pilot feeling and emotional dog accounting.

Sources

• DC official film page: https://www.dc.com/movies/supergirl-2026
• IMDb film page: https://www.imdb.com/title/tt8814476/
• AP box-office report: https://apnews.com/article/49830636c7ab8d0ee53bae541100ce2e
• Guardian review: https://www.theguardian.com/film/2026/jun/24/supergirl-review-milly-alcock-eve-ridley
• Disney official Mandalorian and Grogu page: https://www.disney.co.uk/movies/star-wars-the-mandalorian-and-grogu
• Samsung Galaxy XR UK newsroom: https://news.samsung.com/uk/samsung-galaxy-xr-arrives-in-the-uk
• Samsung Galaxy XR product page: https://www.samsung.com/uk/xr/galaxy-xr/galaxy-xr-silver-shadow-sm-i610nzsaeub/