How long is Ex Machina?

Ex Machina 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 Ex Machina rated?

Ex Machina is rated R in the US.

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Where to watch Ex Machina (2015) tonight

Ex Machina (2015) runs 1 h 48 min, is rated R in the US and averages 7.6 from 14,776 TMDB members. Caleb, a coder at the world's largest internet company, wins a competition to spend a week at a private mountain retreat belonging to Nathan, the reclusive CEO of the company. But when Caleb arrives at the remote location he finds that he will have to participate in a strange and fascinating experiment in which he must interact with the world's first true artificial intelligence, housed in the body of a beautiful…

Runtime: 1 h 48 min — ends 9:48 pm if you start at 8:00 pm
Rated: R (US)
Genres: Drama, Science Fiction
Released: January 21, 2015
TMDB rating: 7.6 / 10 from 14,776 votes
Director: Alex Garland
Starring: Domhnall Gleeson, Alicia Vikander, Oscar Isaac, Sonoya Mizuno
Language: English

Good for a group? Better for one or two who will actually watch.Drama and Science Fiction reward attention; a room that talks over it will miss the point. Rated R in the US — check who is in the room.

Where to watch it tonight

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

Streaming availability by JustWatch. In the US, as of 2026-11-05: Kanopy (free), Hoopla (free), The Roku Channel (free with ads), Fandango at Home Free (free with ads), Plex (free with ads), Xumo Play (free with ads), Tubi TV (free with ads).

Questions people ask

How long is Ex Machina?: Ex Machina 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 Ex Machina rated?: Ex Machina is rated R in the US.
Is Ex Machina a good movie to watch with a group?: Better for one or two who will actually watch. Drama and Science Fiction reward attention; a room that talks over it will miss the point. Rated R in the US — check who is in the room.
Where can I stream Ex Machina?: In the US, as of 2026-11-05: Kanopy (free), Hoopla (free), The Roku Channel (free with ads), Fandango at Home Free (free with ads), Plex (free with ads), Xumo Play (free with ads), Tubi TV (free with ads). Availability changes often; this page loads the live list for your country (streaming availability by JustWatch).

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Ex Machina 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 2026-11-05. 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