A real estate agent married to Alice. The plot summary notes that Alice gives him piano lessons to occupy his time, but he remains a background figure with no direct involvement in the main kidnapping plot.
Married couple maintaining a stable domestic routine in Paris.
Serge acts as a stepfather figure to Thomas through his marriage to Alice.
Serge functions as a stepfather to Nicolas within the blended family dynamic.
Serge and Sandrine are connected through marriage to the sisters.
Explore the full interactive character relationship map of Maman