Captain Antoine Verlay, a cop more comfortable with chasing down criminals than appreciating fine art, finds himself reluctantly partnered with Florence Chaddagne, an art historian brimming with creative ideas. Their new assignment: the Central Office for the Fight against Trafficking in Cultural Goods, where they’ll be tackling murder cases intricately linked to the art world. Luckily, Florence's father, also a respected art historian, is always ready to lend his expertise. As they navigate a series of captivating investigations across Paris’s vibrant cultural scene, Antoine and Florence uncover fascinating stories behind legendary artists and trace their paths through history. They quickly realize that the secrets to these crimes are hidden within the artwork itself—and that despite their differences, they're an unexpectedly effective team who need each other more than either realizes.