Primer

Primer (2003)

  • 72% of critics liked it
    (115 reviews)

  • 81% of users liked it
    (38,541 ratings)

The debut feature from filmmaker Shane Carruth -- who wrote, directed, photographed, edited, scored, and stars -- Primer is a psychological sci-fi thriller about a group of four tech entrepreneurs. Toiling away in a garage, the quartet have successfully created error-checking systems for their… More

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PG-13, 1 hr. 20 min.
Directed By
Shane Carruth
Written By
Shane Carruth
Genres
Drama, Mystery & Suspense, Science Fiction & Fantasy
In Theaters
Oct 8, 2004 Limited
On DVD
Apr 5, 2005
ThinkFilm

Critic Reviews

  • Michael Booth, Denver Post

    Mind-bending thrillers like Primer are terrific viewing with your teenagers. Maybe if you're nice, they'll explain the ending to you.

  • J. R. Jones, Chicago Reader

    Scary, puzzling, and different.

  • Leah McLaren, Globe and Mail

    An unapologetically cerebral movie of ideas.

  • Peter Howell, Toronto Star

    It's one thing to admire what writer/director/composer/actor Shane Carruth wrought on his $1.98 digicam budget; it's quite another to have to sit through the mind-numbing results.

  • Roger Moore, Orlando Sentinel

    It takes a lot for a movie to surprise today's jaded, seen-it, bought-the- PlayStation-version sci-fi fan. Primer can. Let it.

Read all 18 critic reviews

Critic ratings and reviews powered by RottenTomatoes.com

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Rotten (59% or fewer critics rated the movie positively)

Featured Audience Ratings

  • John M


    an extremely indepth technical tackling of the concept of time travel. I may have to watch it again just to understand everything. it was not dumbed down for the masses for sure. A very solid hard sci fi movie.

  • Lorenzo v


    <i>"What happens if it actually works?"</i> Four friends/fledgling entrepreneurs, knowing that there's something bigger and more innovative than the different error-checking devices they've built, wrestle over their new invention.… More

  • paul o


    If you know what this film means, you are one of the two, a liar or a genius! My mind got blown and blown again with the film's abstract concepts. Deserves more fame but to those who discovery this gem, enjoy the unknown.

  • Idrees K


    What it lacks in story, it makes up for by blowing your mind...over and over again.

  • Greg S


    Two engineer/entrepreneurs accidentally discover a box that allows time travel, and quickly get themselves into trouble. Extremely confusing, but that's the point: when the two begin casually screwing with causality, both we and they lose track of what's going on and which… More

Read all 20 featured audience ratings

Cast

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