Belphégor, Le Fantôme Du Louvre

Lisa lives in an apartment opposite the Louvre. One evening, she breaks into the museum and curiosity leads her to a laboratory where an Egyptian mummy is under examination. Suddenly, a spirit escapes the mummy and enters the body of Lisa. She now spends the following nights haunting the museum. A British specialist discovers that the funeral of the mummy was sabotaged, condemning the spirit to forever wander the Earth. Verlac, a man who knows the current history of the mummy, is called in to investigate and release Lisa from the entity.