Release CalendarTop 250 MoviesMost Popular MoviesBrowse Movies by GenreTop Box OfficeShowtimes & TicketsMovie NewsIndia Movie Spotlight
    What's on TV & StreamingTop 250 TV ShowsMost Popular TV ShowsBrowse TV Shows by GenreTV News
    What to WatchLatest TrailersIMDb OriginalsIMDb PicksIMDb SpotlightFamily Entertainment GuideIMDb Podcasts
    OscarsCannes Film FestivalStar WarsAsian Pacific American Heritage MonthSummer Watch GuideSTARmeter AwardsAwards CentralFestival CentralAll Events
    Born TodayMost Popular CelebsCelebrity News
    Help CenterContributor ZonePolls
For Industry Professionals
  • Language
  • Fully supported
  • English (United States)
    Partially supported
  • Français (Canada)
  • Français (France)
  • Deutsch (Deutschland)
  • हिंदी (भारत)
  • Italiano (Italia)
  • Português (Brasil)
  • Español (España)
  • Español (México)
Watchlist
Sign In
  • Fully supported
  • English (United States)
    Partially supported
  • Français (Canada)
  • Français (France)
  • Deutsch (Deutschland)
  • हिंदी (भारत)
  • Italiano (Italia)
  • Português (Brasil)
  • Español (España)
  • Español (México)
Use app
Back
  • Cast & crew
  • User reviews
  • Trivia
IMDbPro
The Uncertainty Principle (2002)

User reviews

The Uncertainty Principle

4 reviews
10/10

Mature masterpiece

Another masterpiece from the portugese master. Very different from last years popular Je rentre a la maison. This work is more akin to films like Abraham valley and Francisca. An american audience would obviously not get anything from a film as refined as this one.

Camila (Leonor Baldaque) marries António but is the marriage based on love? What is the role of Vanessa? Camila is passive-aggressive and puzzles her environment and the audience.

The cinematography by Renato Berta is superb. There are no camera movements except when the camera is on a bus or a train.

It's hard to summarise a great work like this. Just another peculiar note. Camila is played by the writers granddaughter. The man who really loves her is played by the directors grandson. Both roles captures something of their makers, according to the director.

Anyone interested in serious cinema should see this. People who prefer braindead american cinema shoud stay away.
  • shine-2
  • Nov 6, 2002
  • Permalink
9/10

Quantum cinema

O Principio da Incerteza is a film that, probably, most people will not understand, nor appreciate. It is no more and no less then art, and, thus, it is no more, and no less, then life. To achieve a proper explanation of what this film is, or of what it is about, it would be necessary to understand the nature of cinema itself as form of art.

The plot is quite interesting, as it is also the idea contained by the film. In fact, in the beginning of the story we are given what seem to be very marked and strongly defined characters. For instance it is immediately noticeable the attempt to associate some characters with their contrasting personas – represented in the opposition between the two women, between the two men and between the housekeeper and the Mother of the family.

As the film progresses the behaviour of the characters seems to evolve, and at least apparently, in a contradictory manner. So, not only the "manichean" view of the characters that we are presented with in the beginning of the film is discarded later on, but also the personalities of the characters appears to suffer from some form of mutation that leads them closer to what was their opposite. With one exception though: Camile, the main character, and the only true archetype. Only one catch: such archetype is constructed from within that persona, which, naturally, not only makes it impossible for the other characters in the film to understand her, but it also implies that solely by intuition, and not by a classical logic construction, we can catch a glimpse of her nature.

"O Principio da Incerteza", or "the uncertainty principle" is actually a cinematic representation of Werner Heisenberg's quantum physic's principle: The more precisely the position is determined, the less precisely the momentum is known.
  • daniel_cms
  • Dec 10, 2008
  • Permalink
1/10

Don't Waste Your Time

Saw it at the New York Film Festival and could tell I was in for trouble when they didn't have some guy dressed in black tell us how great the film would be before it started. That's because they (the people that run the NY FF) must've known this movie was horrible.

Ostensibly about the nature of love, class distinctions and other high-brow stuff, the movie was a series of banal discussions that led nowhere. The acting was uninspired. The endless shots of the Portuguese countryside, while beautiful, were, well, endless.

People started walking out on this movie about 45 mins. in. I should've joined them.
  • lewieb
  • Oct 2, 2002
  • Permalink
5/10

THE UNCERTAINTY PRINCIPLE (Manoel De Oliveira, 2002) **

  • Bunuel1976
  • Dec 2, 2008
  • Permalink

More from this title

More to explore

Recently viewed

Please enable browser cookies to use this feature. Learn more.
Get the IMDb app
Sign in for more accessSign in for more access
Follow IMDb on social
Get the IMDb app
For Android and iOS
Get the IMDb app
  • Help
  • Site Index
  • IMDbPro
  • Box Office Mojo
  • License IMDb Data
  • Press Room
  • Advertising
  • Jobs
  • Conditions of Use
  • Privacy Policy
  • Your Ads Privacy Choices
IMDb, an Amazon company

© 1990-2025 by IMDb.com, Inc.