Ballet students think the ghost of Degas' "Little Dancer" is responsible for murder.
A young woman holding an ancient Egyptian box drops dead in the Louvre.
A historian is found dead on the set of a TV show about Van Gogh.
A Moulin Rouge dancer comes under suspicion for a murder.
Florence's father finds his old friend dead and calls her. Florence and Captain Verlay investigate the murder and try to find the connection with Camille Claudel.
The Delacroix code: At the Louvre Museum a Eugène Delacroix enthusiast is killed after having admired one of the artist's works. Simon is the sole witness, a teenager with a quite extraordinary memory. Without having seen the murderer's face, his hypermnesia might still enable an identification. The youngster's life is now in danger.