十年前的一次超自然发光事件导致张鹏（小沈阳 饰）的好友神秘失踪，十年后，张鹏跟随摄制组重返事发地寻找真相。当他们再次来到“发光禁地”时却频繁遭遇离奇恐怖的事件，认知逐渐错乱、躯体不断恶化、理性逐步崩坏，禁忌的骇人真相，将不可逆地摧毁一切……光源不再象征安全，请远离所有发光体！
At the dawn of the 20th century, Buffalo Bill’s Wild West Show rolls into Italy, peddling the myth of the American frontier and sparking the imagination of Rosa, a young woman trapped in a stifling marriage to a powerful and violent landowner. When a rodeo between American cowboys and Italian butteri ends in tragedy, Rosa flees with Santino, the daring local rider who bested the Americans. But in a world where justice is sold to the highest bidder, Buffalo Bill and others join the hunt for the bounty on Santino’s head. Rosa’s dream of freedom quickly collides with the weight of reality—and like in every good Western ballad, fate flips a coin.
