Klara, a 33-year-old army interpreter, returns to Nice after experiencing war in Syria, seeking to rebuild her life with her sister and mother. But when her sister is brutally attacked and left for dead, Klara embarks on a relentless quest for justice, leading her to Yvan Kadnikov, the son of a powerful Russian oligarch.

Sentinelle
A former French war veteran, still grappling with the trauma of her past, unleashes her combat expertise to seek vengeance against the individual responsible for the harm inflicted upon her sister.