In the darkly stylized "Sunset on the River Styx," a chance encounter between two melancholic lovers sets off a chain reaction of surreal horrors, forcing them to confront the shadows of their pasts and the terrors that haunt their future. As they descend into a world where time itself becomes fluid, the lines between love and obsession blur in this bold, genre-bending thriller. With its unique blend of sci-fi and horror elements, "Sunset on the River Styx" is a gripping, unapologetic ride that defies conventions.