High Point (S02E04)

A trainee is discovered dead inside the massive organ at the Maison de la Radio. Astrid and Raphaëlle delve into the depths of the instrument, encountering a young organist with remarkable talent and her irritable mentor. The situation escalates when another body is found in close proximity to the organ, and the circumstances mirror the first death. Clues start to surface, leading them to a chilling possibility: could music itself be the cause of these deaths?