Franck spends his summer vacation searching for companionship and sexual encounters at a popular cruising spot on the shores of a picturesque lake in rural France. One day, he meets Michel, an attractive yet darkly mysterious man and falls blindly in love. When a death occurs, Franck and Michel become the primary suspects but they choose to ignore the dangers and instead continue to engage in their passionate and potentially lethal relationship. STRANGER BY THE LAKE is an erotic thriller that tests the lengths and limits of sexual desire.