An evening in a Parisian building where we discover nine situations that each evoke a hot topic of society: health crisis, feminist struggles, transhumanism, Islam, identity movements (non-exhaustive list!)... Without any judgment but with humor, sometimes burlesque, sometimes grating, and the whole sprinkled with a good dose of emotion. And all these colorful characters will be reunited in a flamboyant finale.

After getting into a cemetery to take pictures for his website, Ludovic is caught by the old grave keeper. Waiting for the police, he shows Ludovic his book of tombs inside which are the most bizarre and intriguing stories he's witnessed.

In a church in Douai, a body is found staged in a manner reminiscent of the great Inquisition trials of the region in the 15th century. Commander Clara Baudran is forced to team up with Lieutenant Jérôme Santerre, her childhood sweetheart. She thought he had become a priest, but 20 years later she finds him working as a cop and father to a teenager. Once she gets over the shock, she has no choice but to rely on him to help her solve this mysterious murder... even as investigators are faced with a new victim.

A young drug addict will find himseldf trapped by the victim of his robbery.