Belphegor, Phantom of the Louvre

The film is set primarily in Paris, France, at the world-famous Louvre Museum. The story centers on the museum's Egyptian collection and its high-security environment for ancient artifacts. An Egyptian archaeological dig site is also referenced as the origin of the sarcophagus containing the Belphegor spirit.

The movie is set in the early 2000s, depicting a contemporary Paris with modern technology. The era features laser scanning devices for artifact dating, forensic analysis, and extensive media coverage, reflecting how museums in that period handled both technological advancement and crisis management.

The film explores four major themes: Possession, where an ancient Egyptian spirit escapes and enters a living person; Theft, as the spirit prompts the theft of rare treasures from the Louvre; Rationalism, pitting modern science against ancient magic; and Identity, as the possessed woman struggles with her sense of self while under supernatural influence.

The Possession theme shows how an ancient Egyptian spirit escapes from a sarcophagus and transfers into a living person, turning the quiet museum into a conduit of danger. This raises questions about control, identity, and the limits of scientific explanation, with the fear of the unknown becoming a tool for manipulation.

The Identity theme explores how Lisa's transformation into Belphegor and her ability to wear another persona raises questions about who she truly is when power and danger enter her life. The disguise alters relationships and moral choices, forcing characters to see themselves in a new light as appearances blur between friend, foe, and statue-like relic.

The film pits modern archaeology, science, and investigative methods against ancient magic. Laser scanning, forensic tests, and expert testimony drive attempts to explain or disprove supernatural events. The plot maintains tension between data-driven truth and the irresistible pull of legends, forcing characters to weigh evidence while confronting fear and superstition.

Lisa is a young woman living across the street from the Louvre who becomes host to the ancient Egyptian spirit Belphegor. Her persona shifts between herself and the demonic Belphegor, enabling theft and deception. The possession tests her autonomy and reveals the dangerous consequences of wielding supernatural power.

Verlac is a retired detective played by Michel Serrault who is called back to lead the Louvre crisis. He is calm, perceptive, and skeptical of supernatural explanations, relying on experience and method. He serves as a steady, authoritative figure who must balance duty, pride, and the fearsome unknown as the Belphegor threat escalates.

Glenda Spencer is an eminent Egyptologist played by Julie Christie who is invited to examine the sarcophagus and its contents. She identifies the mummy as Belphegor and uses her expertise to interpret ancient clues. Confident and analytical, she drives the investigation and provides the scientific framework for understanding the haunting.

Bertrand Faussier is the Louvre's curator who coordinates the museum's response to the crisis. Played by Jean-François Balmer, he is pragmatic and protective of the collection, navigating security concerns, researchers' expertise, and institutional reputation. He becomes a key liaison between security and investigation.