How long is Undercurrent?

Undercurrent is 1 h 56 min long (116 minutes). If you start it at 8:00 pm it ends at 9:56 pm; add about 20 minutes if you watch trailers first.

What is Undercurrent rated?

Undercurrent is rated NR in the US.

Where can I stream Undercurrent?

As of 2026-11-08 it is not streaming on a subscription or free service in the US; it can be rented or bought on Amazon Video, Apple TV Store, Google Play Movies. Availability changes often; this page loads the live list for your country (streaming availability by JustWatch).

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Lights Down › Tonight's lists › Dramas under 2 hours › Undercurrent

Where to watch Undercurrent (1946) tonight

Undercurrent (1946) runs 1 h 56 min, is rated NR in the US and averages 5.9 from 54 TMDB members. After a rapid engagement, a dowdy daughter of a chemist weds an industrialist, knowing little of his family or past. He transforms her into an elegant society wife, but becomes enraged whenever she asks about Michael, his mysterious long-lost brother.

Runtime: 1 h 56 min — ends 9:56 pm if you start at 8:00 pm
Rated: NR (US)
Genres: Drama, Thriller
Released: November 11, 1946
TMDB rating: 5.9 / 10 from 54 votes
Director: Vincente Minnelli
Starring: Katharine Hepburn, Robert Taylor, Robert Mitchum, Edmund Gwenn
Language: English

Good for a group? Better for one or two who will actually watch.Drama and Thriller reward attention; a room that talks over it will miss the point.

Where to watch it tonight

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

Streaming availability by JustWatch. As of 2026-11-08 it is not streaming on a subscription or free service in the US; it can be rented or bought on Amazon Video, Apple TV Store, Google Play Movies.

Questions people ask

How long is Undercurrent?: Undercurrent is 1 h 56 min long (116 minutes). If you start it at 8:00 pm it ends at 9:56 pm; add about 20 minutes if you watch trailers first.
What is Undercurrent rated?: Undercurrent is rated NR in the US.
Is Undercurrent a good movie to watch with a group?: Better for one or two who will actually watch. Drama and Thriller reward attention; a room that talks over it will miss the point.
Where can I stream Undercurrent?: As of 2026-11-08 it is not streaming on a subscription or free service in the US; it can be rented or bought on Amazon Video, Apple TV Store, Google Play Movies. Availability changes often; this page loads the live list for your country (streaming availability by JustWatch).

Lists it could be on

If you like Undercurrent

Undercurrent 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 2026-11-08. 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