La Garconne

Louise Kerlac witnesses the murder of her father's deputy, a former police commissioner, by state agents.

Determined to stop Céleste's killer, the murdered young model, Louise accepts the help of Doctor Paul, forensic pathologist, and Roman Ketoff, maverick journalist, risking the exposure her secret identity.

When Fujita, an expatriate Japanese painter, reports the disappearance of his favourite model, Louise is the first to understand that Celeste is not an isolated case.

Ketoff ends up discovering Louise's true identity. Already troubled by her as a man, they become lovers. With this new ally, Louise discovers the place where the killer keeps his victims, an old abbey at the gates of Paris.

Louise wonders if the war could have turned her brother into a monster. Thanks to hypnosis, she learns that he had fallen madly in love with a nurse, Maria.

Louise gets closer and closer to the serial killer when her best friend Lydia disappears. She is also sent to accompany Ketoff to leave France, as he has been asked to do so.