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In a Glass Cage

In a Glass Cage is a science topic covered in the lgStudy science library. This page brings together a partial reference excerpt, illustrations, worked examples, real-world applications and a short study plan, so you can understand In a Glass Cage rather than just read about it. In short: In a Glass Cage (Spanish: Tras el cristal) is a 1986 Spanish psychological horror film written and directed by Agustí Villaronga, and starring Günter Meisner, Marisa Paredes, and David Sust. Inspired by the history of Gilles de Rais, the plot follows an ex-Nazi child molester who is now paralyzed and depending on an iron lung to live.

In a Glass Cage — main illustration
In a Glass Cage — illustration

Key takeaways

  • In a Glass Cage belongs to science; place it in that map before memorising details.
  • Learn the definition first, then one example that makes the definition concrete.
  • Connect In a Glass Cage to a quantity you can measure, compute or draw — that is where exam questions come from.
  • Reproduce the core statement of In a Glass Cage from memory before moving on to harder problems.

Reference excerpt

In a Glass Cage (Spanish: Tras el cristal) is a 1986 Spanish psychological horror film written and directed by Agustí Villaronga, and starring Günter Meisner, Marisa Paredes, and David Sust. Inspired by the history of Gilles de Rais, the plot follows an ex-Nazi child molester who is now paralyzed and depending on an iron lung to live. A young man claiming to be his new caretaker reveals himself as one of the Nazi's former victims, and forces him to watch while he re-enacts his tormentor's crimes. Due to themes mixing Nazism, pedophilia, torture, and homosexuality, the film was highly controversial. To celebrate the 30th anniversary of the Teddy Awards, the film was selected to be shown at the 66th Berlin International Film Festival in February 2016.

Plot Klaus, a former Nazi doctor, practiced horrific, sadomasochistic experiments on children during World War II. After the war, he goes into exile in a remote village in Catalonia, where he continues to rape and torture young boys. He kills his latest victim with a blow to the head, taking photographs of the crime. Angelo, one of Klaus' victims, spies on him from a window, and steals incriminating writings and photographs of the doctor's crimes. Klaus tries to commit suicide by jumping from a tower. He survives, but he is left paralyzed and unable to breathe on his own, confined permanently in an iron lung to survive. Some years later, Klaus is being taken care of by his wife Griselda and their young daughter Rena in a large gloomy house in the country. Griselda is unhappy in Spain and, overwhelmed by the task of looking after her husband, secretly wishes he would just die. Angelo appears, offering his services as a nurse to help take care of Klaus. Griselda takes an instant dislike towards Angelo and does not want to hire him, but Klaus insists that he should stay. In reality, Angelo has no actual nursing skills, which Griselda soon discovers, but even then Klaus refuses to get rid of him. Angelo's true aim is revealed to be not only to take his revenge out on Klaus, but to ultimately take his place as a torturer. Angelo reads Klaus passages from the diaries he stole in which the doctor describes, in detail, how he tortured his victims. Recreating what Klaus did to him, Angelo strips and masturbates in front of Klaus. He then calls Griselda. She tries to run away, but he kills her, hanging her from the rails of the second floor. The next day, Angelo fires the housekeeper, taking over the house with Rena's help. Rena is not disturbed by her mother's absence, as Griselda was abusive towards her. Rena feels far more comfortable under Angelo's care. Angelo continues with the doctor's experiments, bringing young boys to Klaus in his iron lung. Angelo lures a child to the house and ties him to a chair. In front of Klaus, Angelo kills the boy by injecting him through the heart with a needle filled with gasoline. He brings in another boy, forces him to sing and kills him by cutting his throat. Fearing that Angelo will kill him and Rena, Klaus tells his daughter to run away to the near village with a message asking for help. Angelo discovers Rena while she is trying to escape and brings her back to the house. He dominates her, assuming a perverse, violent "parental" role. Finally Angelo removes Klaus from his iron lung and lets him die of asphyxiation while emulating the scene of his own abuse, in Rena's presence. Once Klaus is dead, Angelo takes his identity totally, getting into the artificial lung, and makes Rena take his.

Cast

Production

The film was the directorial debut of the Spanish filmmaker Agustí Villaronga. Made in 1985, In a Glass Cage was partially funded by subventions from the ministries of culture both of Spain and of the regional Catalan government. It was distributed by Barcelona based Lauren films. The "glass cage" of the film's title refers to the archaic iron lung which has become the home within a home for ex-Nazi Klaus after a suicide attempt. In a Glass Cage was inspired by the history of Gilles de Rais, a fifteenth-century French nobleman who murdered hundreds of children in sadistic black magic rituals, and was eventually convicted and hanged for his crimes.

Reception

In a Glass Cage received generally positive reviews. Stephen Holden of The New York Times praised the film as "an elegant, unsettling first feature by the young Spanish writer and director Agustin Villaronga", "a revenge fantasy of the most icy viciousness." Cavett Binion of AllMovie called the film "stylistically compelling, morally ambiguous, and profoundly unsettling", but warned that it was "not for the faint of heart or weak of stomach". In a less positive review for The Washington Post, Desson Howe wrote that although the film "has a powerful style," its "intrinsic nastiness . . . brings it all crashing down." On review aggregator website Rotten Tomatoes, the film holds an approval rating of 67% based on reviews from nine critics, with an average rating of 5.4/10.

Controversy In 1995, In a Glass Cage was submitted to the Australian Classification Board (ACB) by organisers of the Sydney Gay and Lesbian Mardi Gras festival. However, the film was refused classification, effectively banning it from being sold or exhibited in Australia. A DVD release of the film was similarly prohibited from release by the ACB in February 2005. In the United Kingdom, the film was never submitted for classification to the British Board of Film Classification (BBFC), likely out of fear that it would be banned.

Home media In a Glass Cage was released on DVD in the United States on 25 May 2004 by Cult Epics. The film is in Spanish with English subtitles. The bonus feature includes a brief interview with director Agustí Villaronga about the making of the film, the origins of the story, the stylistic use of color and location, and the acting. The film made its debut on Blu-ray Disc on 8 November 2011.

References

Further reading Foster, David William, ed. (1999). Spanish Writers on Gay and Lesbian Themes: A Bio-critical Sourcebook. Westport, CT: Greenwood. ISBN 978-0-313-30332-6. Kinder, Marsha (1993). Blood Cinema: The Reconstruction of National Identity in Spain. Berkeley: University of California Press. ISBN 978-0-520-08157-4. Schwartz, Ronald (2008). Great Spanish Films Since 1950. Lanham, MD: Scarecrow Press. ISBN 978-0-8108-5405-5. Torato, Donato (December 2005). "Reflections in a Glass Cage". Offscreen. 9 (12).

… excerpt ends here. Continue reading the full article.

Worked examples

Example 1 — a first encounter with In a Glass Cage

Start with the simplest possible case. Write down what In a Glass Cage claims or describes in one sentence, then invent the smallest concrete situation in which that sentence is true. In science, the smallest case is usually a single object, a single equation or a single measurement. Check that every symbol or term in your sentence has a meaning in that case.

Example 2 — changing one variable

Take the situation from Example 1 and change exactly one quantity: double it, halve it, or set it to zero. Predict what should happen to In a Glass Cage before you calculate. Comparing your prediction with the result is the fastest way to find out whether you understand the idea or only the words.

Example 3 — an exam-style question

Typical questions about In a Glass Cage ask you to (a) state it precisely, (b) apply it to given data, and (c) explain a limitation. Practise writing all three answers in under five minutes; the third part is what separates a full-mark answer from an average one.

Applications of In a Glass Cage

In research
In a Glass Cage appears in science research whenever the underlying quantities have to be modelled precisely. Papers usually cite it as a starting assumption and then explore where it breaks down.
In technology and industry
Engineering practice reuses In a Glass Cage in design rules, simulations and safety margins. Knowing the idea lets you read a specification sheet and understand why the numbers look the way they do.
In the classroom
In a Glass Cage is common in secondary-school and first-year university syllabi. It links to neighbouring topics 1980s LGBTQ-related drama films, 1980s business films, 1980s psychological horror films, so understanding it makes those chapters shorter.
In everyday life
Look for In a Glass Cage outside the textbook — in sport, cooking, traffic, electronics or the sky above you. An example you found yourself is remembered far longer than one you were given.
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How to study In a Glass Cage in 20 minutes

  1. Read the reference excerpt below once, without taking notes.
  2. Close the page and write down what In a Glass Cage means in your own words.
  3. Compare your version with the excerpt and mark what you missed.
  4. Work through the three examples above with pen and paper.
  5. Explain In a Glass Cage out loud to somebody else — or to Teacher Smith in the lgStudy chat.

Frequently asked questions

What is In a Glass Cage in simple terms?

In a Glass Cage (Spanish: Tras el cristal) is a 1986 Spanish psychological horror film written and directed by Agustí Villaronga, and starring Günter Meisner, Marisa Paredes, and David Sust. Inspired by the history of Gilles de Rais, the plot follows an ex-Nazi child molester who is now paralyzed a…

Why does In a Glass Cage matter?

Because it connects several science ideas at once: it gives you a definition you can apply, a quantity you can calculate, and a way to check whether a result is plausible.

How should I study In a Glass Cage?

Read the excerpt, restate it from memory, then work through the examples and applications listed on this page. The five-step study plan above takes about twenty minutes.

What does this page cover?

It gives you a compact reference excerpt plus original lgStudy explanations, examples, applications and study material on In a Glass Cage.

Tags

  • 1980s LGBTQ-related drama films
  • 1980s business films
  • 1980s psychological horror films
  • 1986 LGBTQ-related films
  • 1986 Spanish-language films
  • 1986 controversies
  • 1986 directorial debut films
  • 1986 drama films
  • 1986 films
  • 1986 independent films
  • BDSM in films
  • Catalan films

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