The Wartime Betrayal
Impure BloodThis flow reconstructs the historical chain linking a wartime informer, a rescued child, and the revenge that drives the present-day crimes.
increasing
Bearing strength in each event
decreasing
The Old Plaque

The Old Plaque
History in the present
Agnès Dantier points visitors to the plaque at Caserne Auvare commemorating the detention and deportation of Jews in 1942. The site’s history is not background decoration: it marks how state power and local police became instruments of persecution.
A parallel threat
The crisis over the Tour initially seems unrelated to that history. Later, the kidnappings force Darac’s team to confront the old operation as a living source of grievance rather than a closed chapter.
A Lost Child

A Lost Child
An uncertain origin
Corinne Delage’s official birth record does not explain the gaps in her family history. Darac notices that her adoptive mother described her arrival as a little lost lamb, suggesting that she came to the Groismont farm alone.
A wartime possibility
The farm stood beside a railway used in deportations. Darac reasons that a child may have escaped from a train, but the first list of deported children does not identify her, forcing the investigators to revise their reconstruction.
The Djourescu Records

The Djourescu Records
A family disappears
Documents show that Adam Djourescu, Elena Djourescu, and their daughter Olivie were deported in 1943. Olivie is initially absent from the record trail after their arrest, raising the possibility that she escaped en route.
A name survives
The dates and testimony eventually establish that Olivie reached the Groismont family and became Corinne. Her survival depended on a chance escape from a system designed to erase both people and their histories.
The Informer’s Number

The Informer’s Number
A bureaucratic clue
A file about the Djourescu arrest includes an oblique reference to number 287. Darac’s team first tests ordinary explanations before recognizing it as the number on Vincent Dantier’s locker in a personal photograph.
A betrayal exposed
The clue indicates that Vincent supplied information leading to the arrest of his colleague and friend Adam. A career advantage, rather than a simple wartime order, lies behind the act that doomed a family and set the present revenge in motion.
A Witness Remembers

A Witness Remembers
A family substitution
Albertine Laseige recalls that Adam exchanged his living newborn son with another family’s stillborn infant before the arrests. This deception saved the baby and explains how Jean Florian could grow up in the wrong family.
A final confirmation
Laseige also remembers Adam shouting Vincent’s name, suggesting Vincent helped devise the exchange. Her account turns archival clues into a human story of rescue, betrayal, and survival across generations.
3 July, afternoon
1943, reconstructed during the investigation
1943, uncovered on 4 July
4 July, late morning
5 July, early afternoon