The Infernal Machine (play)
play by Jean Cocteau

The Infernal Machine, or La Machine Infernale is a French play by the dramatist Jean Cocteau, based on the ancient Greek myth of Oedipus. The play initially premiered on 10 April 1934, at the Théâtre Louis-Jouvet in Paris, France, under the direction of Louis Jouvet himself, with costumes and scene design by Christian Bérard. The Infernal Machine, as translated by Albert Bermel, was first played at the Phoenix Theatre in New York on 3 February 1958, under the direction of Herbert Berghof, with scenery by Ming Cho Lee, costumes by Alvin Colt, and lighting by Tharon Musser.
Plot summary
Prologue
The Voice presents a brief prologue and information about events before the play's action takes place. The Voice recounts that a baby is abandoned on a mountainside. The baby, Oedipus, is adopted by the King of Corinth. Oedipus questions the Oracle of Delphi who says he will murder his father and marry his mother. At a crossroads, Oedipus comes to blows with other travelers and unwittingly kills his father, Laius, King of Thebes. After conquering the Sphinx, Oedipus enters Thebes and claims the prize of marrying Queen Jocasta. Again, he unwittingly fulfills the Oracle's prophecy and, in marrying the Queen, marries his mother.
Begin with the source’s own compact description: “The Infernal Machine (play)” is play by Jean Cocteau. The dossier treats that line as a proposition to test through Infernal, Machine and play, not as a finished interpretation.
Why this record matters
The phrase “play by Jean Cocteau” supplies a clear boundary for inquiry. It also exposes the unanswered questions: who defined that boundary, when it became stable and which sources sit outside it.
Attribution, date and provenance are strongest when supported by the original work, a catalogue record and documented transmission. The source revision retrieved here is dated Jun 18, 2026. The linked authority identifier is Q856675. None of the 0 selected statements returned an explicit reference. The first chronological checks are 1934 and 1958.
Later fame can flatten the distinction between original context, subsequent adaptation and institutional collecting history. The lead is largely declarative, so disagreement and counter-evidence require a deliberate search beyond the opening account. Authority statements aid reconciliation but still require their own references, qualifiers and ranks to be checked.
How to read it
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The original object or edition, catalogue raisonné, performance record, rights file and holding institution.
Three-step research path
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- Expand the search: follow The Infernal Machine (play) primary sources, The Infernal Machine (play) archive and Infernal research across catalogues and specialist indexes.
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Questions for further research
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This entry incorporates text from “The Infernal Machine (play)” on English Wikipedia. Contributors are listed in the page history. Text is available under the Creative Commons Attribution-ShareAlike 4.0 License. Selected authority identifiers and statements are retrieved from Wikidata under CC0; their references and qualifiers remain part of the verification path.