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4 mathematicians are invited to solve an enigma. Once there, they're locked in a mechanically shrinking room and given 1 minute to solve each puzzle via cellphone while also figuring out why they're there.
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4 wins & 1 nomination. See more awards »

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Cast

Cast overview, first billed only:
Alejo Sauras ... Galois
Elena Ballesteros Elena Ballesteros ... Oliva
Lluís Homar ... Hilbert
Santi Millán ... Pascal
Federico Luppi ... Fermat
Ariadna Cabrol ... Girl
San Yélamos San Yélamos ... Girl
Alicia Fernández ... Girl
Cesc Cornet Cesc Cornet ... Boy
Juanma Falcón ... Boy
Adam Nached Adam Nached ... Boy
Josep Minguell Josep Minguell ... Doctor
Helena Carrión Helena Carrión ... Librarian
Maria Piedrahita Maria Piedrahita ... Fermat's Daughter
Víctor Benjumea Víctor Benjumea ... Gas Station Attendant
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Storyline

Four mathematicians who do not know each other are invited by a mysterious host on the pretext of resolving a great enigma. The room in which they find themselves turns out to be a shrinking room that will crush them if they do not discover in time what connects them all and why someone might wish to murder them. Written by Luis Piedrahita & Rodrigo Sopeña

Plot Summary | Add Synopsis

Taglines:

Piensa o muere (Think or die) See more »

Genres:

Mystery | Thriller

Certificate:

PG | See all certifications »

Parents Guide:

View content advisory »
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Did You Know?

Trivia

The rowboat has the name "Pitagoras" (Pythagoras in Spanish) painted on the side. Legend has it that Hippasus was a mathematician of the Pythagorean school who was drowned by being thrown out of a boat after he discovered irrational numbers. See more »

Goofs

The black board they are using to solve the problems is still showing the boxes of sweets they drew from a previous problem after they drew on it again to solve the problem related to the switches. See more »

Quotes

[first lines]
Galois: Do you know what prime numbers are? Because if you don't, you should just leave now.
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Crazy Credits

During the end credits, all accents are added later than the text appears. The character Hilbert is seen doing that continuously during the movie. See more »

Connections

References Lost (2004) See more »

Soundtracks

Te mereces una corona de estrellas (romeras)
Composed by J
Performed by Los Planetas
2007 BMG Music Spain, S.A.
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User Reviews

 
Simple but very effective
26 October 2007 | by Tanhausser_GatesSee all my reviews

Considering Luis Piedrahita is a famous Spanish comedian, Rodrigo Peña is behind several TV shows and Santi Millan is to Humor what Aleister Crowley was to occultism : The wickedest man on earth, plus this is their first movie experience.. it takes a considerable amount of faith to buy a ticket for a movie like this.

Then they tell you about the subject of the movie: How could a movie with 4 mathematicians locked in a room could be interesting? But there was something really fresh about this gang that made me want to see it.. I guess I like crazy people! First of all.. All the characters are delightfully drawn, like the old "Airport" movies, you are given a background of each one of them until they meet for a curios party: An unknown person hosts a math competition, invitation only, no cellphones or escort allowed.

From that point on you feel like one of the characters discovering the story as it unfolds to them.. There is no way you can imagine what lays ahead and if that were not enough they'll keep you busy with riddles and math games.

Do not fear being abused with dense mathematical issues hardly understandable to anyone, this is for all audiences and will keep you tied to your seat until the end.


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Details

Country:

Spain

Language:

Spanish

Release Date:

16 November 2007 (Spain) See more »

Also Known As:

La habitación de Fermat See more »

Filming Locations:

Barcelona, Catalonia, Spain See more »

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Box Office

Cumulative Worldwide Gross:

$1,028,290
See more on IMDbPro »

Company Credits

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Technical Specs

Runtime:

Sound Mix:

Dolby Digital

Color:

Color

Aspect Ratio:

1.85 : 1
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