Following a horrible car accident on a wooded road near Mexico City, Agata goes into a coma. Her twin sister Catalina must try to solve the mystery of her sister's accident next to the Km. 3... Read allFollowing a horrible car accident on a wooded road near Mexico City, Agata goes into a coma. Her twin sister Catalina must try to solve the mystery of her sister's accident next to the Km. 31 marker and discovers a terrifying local legend.Following a horrible car accident on a wooded road near Mexico City, Agata goes into a coma. Her twin sister Catalina must try to solve the mystery of her sister's accident next to the Km. 31 marker and discovers a terrifying local legend.