Vincent Guérin's body is found at the edge of a swimming pool, crushed under a 300-kilo sculpture. Who had it in for this luxury villa caretaker? To understand, Saint-Barth must infiltrate the island's prestigious tennis club. And it seems that Vincent was using the villas he was in charge of for his own personal purposes... At the Tropicana, it's time for Saint-Barth to reunite and reminisce with his old friend Auguste and Avril, his childhood sweetheart.