In a future new episode of the detective series, back since March 30 on France 3, the commissioner and her team immerse themselves with the medieval world. In the heart of Beaujolais, a 40-minute drive from Lyon, the stones of the keep of the old 12th century fortified castle stand out in the night, illuminated by cinema projectors.

Here is the heroine, hooded cape, fake chain mail and thigh-high boots, crossing the enclosure with two of her acolytes.