Lisa Leblanc does a bungee jump and crashes. Everything indicates a suicide, but very quickly, Alex Hugo, who knows the young woman, realizes that she may have been pushed to kill himself. In addition, someone seems to have filmed the fall very, very close-by. While Angelo welcomes his nephew for a few days, he turns bad and causes him problems in the village, Alex leads the investigation and his doubts are confirmed when he realizes that another woman has taken off a paraglider on the Calanques outside of Marseille a few weeks earlier and crashes. There, too, someone was filming. This suicide case is managed by the Criminal Brigade in Marseilles.