The summary :
Adeline Briard has just been transferred to the Lyon criminal police. Before showing up to her post, she follows a suspicious individual and stops him. Without knowing that it is in fact Kader Cherif, his new teammate … While everything seems to separate them, they are charged with investigating the murder of a man, found in a room of a hotel in luxury. Cherif discovers that the victim was murdered before being tied to the bed.
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