How long is Supergirl?

Supergirl is 1 h 48 min long (108 minutes). If you start it at 8:00 pm it ends at 9:48 pm; add about 20 minutes if you watch trailers first.

What is Supergirl rated?

Supergirl is rated PG-13 in the US.

Where can I stream Supergirl?

In the US, as of 2026-11-05: HBO Max Amazon Channel (subscription), HBO Max (subscription). Availability changes often; this page loads the live list for your country (streaming availability by JustWatch).

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Where to watch Supergirl (2026) tonight

Supergirl (2026) runs 1 h 48 min, is rated PG-13 in the US and averages 6.6 from 2,693 TMDB members. When an unexpected and ruthless adversary strikes too close to home, Kara Zor-El, aka Supergirl, reluctantly joins forces with an unlikely companion on an epic, interstellar journey of vengeance and justice.

Runtime: 1 h 48 min — ends 9:48 pm if you start at 8:00 pm
Rated: PG-13 (US)
Genres: Action, Adventure, Science Fiction
Released: June 24, 2026
TMDB rating: 6.6 / 10 from 2,693 votes
Director: Craig Gillespie
Starring: Milly Alcock, Eve Ridley, Matthias Schoenaerts, Jason Momoa
Language: English

Good for a group? Yes — a crowd movie.Action and Adventure hold a room: people can talk, laugh or scream over it and still follow what is going on.

Where to watch it tonight

Availability loads live for your country. See where Supergirl streams (JustWatch via TMDB) →

Streaming availability by JustWatch. In the US, as of 2026-11-05: HBO Max Amazon Channel (subscription), HBO Max (subscription).

Questions people ask

How long is Supergirl?: Supergirl is 1 h 48 min long (108 minutes). If you start it at 8:00 pm it ends at 9:48 pm; add about 20 minutes if you watch trailers first.
What is Supergirl rated?: Supergirl is rated PG-13 in the US.
Is Supergirl a good movie to watch with a group?: Yes — a crowd movie. Action and Adventure hold a room: people can talk, laugh or scream over it and still follow what is going on.
Where can I stream Supergirl?: In the US, as of 2026-11-05: HBO Max Amazon Channel (subscription), HBO Max (subscription). Availability changes often; this page loads the live list for your country (streaming availability by JustWatch).

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If you like Supergirl

Supergirl on TMDB · This product uses the TMDB API but is not endorsed or certified by TMDB.

Lights Down is a free tool: tell it your streaming services and how long you have, and it ranks what you can stream tonight, with a this-or-that, a roll, a bracket and a wheel. Movie data from TMDB; streaming availability by JustWatch. Page updated 2026-10-27. This product uses the TMDB API but is not endorsed or certified by TMDB. Lights Down is a Somebody Decide program. How the data works · Legal & privacy · Tonight's lists