Crime Scene Solvers

T03:C09 - S03:E09 - The Mathilde Croguenne Case

In the early hours of the morning, Mathilde Croguennec, 18, attending "Teknival" in Brittany, is found at the foot of a tree with her throat cut. Investigators face the task of finding the killer from among the 43,000 participants of this huge open-air festival of electronic music, where drink and drugs are consumed in abundance. An unusual investigation that leads the police down a number of false avenues.