INSPIRED BY A TRUE STORY. In 2011 the Syrian people rise up against the Assad regime. When Dr. Haider, a pediatric heart surgeon, loses his brother in a terrorist attack, he decides to fulfill his last wish, finding himself questioning everything he has always believed in.

As the Paris firefighters try to stop the flames from spreading in the Cathedral, the show also follows characters being put through the wringer - they will have to fight each other, love each other, come across each other, hate each other, smile at or help each other - so that, in the end, they may have a chance to start all over again.

Etienne, 18, tries to find his place within his family. The father, a former skinhead, can’t bear any longer his son’s behavior. He finds him indolent, lazy, dreamy, a night bird. Yet the young man is looking for his father’s admiration, while opposing him at the same time. This paradox, this identity crisis will bring Etienne to a point of no return one morning when his father asks him to come and help him dismantle a small camp of refugees just outside the village.

Paris, spring 2015. Faustine travels to Syria with her little son to join ISIS; but, once in Raqqa, she soon realizes the hell she is gotten herself into. Her husband Sylvain quickly understands that the French government is powerless to help him, so he plans with some friends a high-risk extraction operation to get his family back.

Fed-up with his violent daily life, former Marseilles police officer Alex Hugo leaves the city and the violence he can no longer bear.