A female lawyer travels back in time and crosses paths with other women in history who fought for women's rights.

Marie Lemaire is poisoned during a dinner that brings together an association of merchants. She is the heiress of her recently deceased husband, François, who was the owner of the largest glass factory in the city. All the guests are potential suspects and the investigators must sort out the real from the fake, detect motives and verify alibis. Olivia Rousseau, one of the guests, ex-mistress of François Lemaire who left her to marry Marie, is dead at her home. In a letter, she declared that she had poisoned Marie and killed herself in the same way.

Follows the intertwined stories of five couples and their entourage, living in the same opulent Parisian building, over the four seasons of the year.

Sébastien Lacassagne, 35, owner of a wine estate, was assassinated with a statuette in his house. The investigation conducted by Prosecutor Elisabeth Richard and Captain Caroline Martinez reveals many gray areas in the victim's life.

The three "Unknown" are back in this movie where they wake up in a world where they really are unknown! They'll eventually find out that their career, films, sketches & songs do exist but from someone else!

For this new year, Pierre, the director of the Grand Restaurant is thinking big to try to get the famous star from the famous Michalon guide! And for that, he settles at the foot of the Eiffel Tower. Pierre faces an unscrupulous culinary critic, who will offer him a dubious deal: to dismiss his historic chef in exchange for this famous star. Will the manager of the Grand Restaurant accept?