Featuring the French-Ukrainian actress Olga Kurylenko, Sentinelle story revolves around a revenge-thriller sequence, about a female soldier who returns to discover that her sister was sexually assaulted. Transferred home after a traumatizing combat mission, a highly trained French soldier uses her lethal skills to hunt down the man who hurt her sister.
After getting to know about her sister, Klara will try every possible attempts to search for the attackers, and repay her sister. This ruthless mission will lead her in the footsteps of Yvan Kadnikov, the son of a powerful Russian oligarch of the French Riviera.
Sentinelle is a revenge action film, it's about an anti-terrorist squad members who go back to their home after a mission goes wrong, this leaves her traumatized. On her way to home we see her getting addicted to drugs as the scenes from raid keep on haunting her. She still is the part of the anti-terrorist group and does patrolling on beaches and other leisure areas as her new duty. But soon she releases she wants revenge and get justice for all the wrong that has happened to het sister. At times we feel that she is to emotional and weak for being a soldier.
The story is quite gripping but the pace is a little slow. We'd definitely recommend you to watch this.