An absurd crash on the route causes the meeting between Freddy Fassano and "El Descanso", an old spa hotel from the 1930s, totally in ruins. Seduced by the idea of recovering the good life of previous times, Freddy leads the extravagant project to reopen the hotel, gathering a diverse group of collaborators. But everything succumbs to the appearance of Doctor McDonell, a notable lawyer in the area who, alerted by the presence of strangers in the place, unleashes an unpredictable battle whose outcome produced the mysterious history of the hotel.