Saline Lake, 1987. Tucked away in the scenic beauty of lakefront property, Waylon Landry's cabin has provided his family several years of fun, tranquil escapes. These walls also hide the many secrets of its previous owner. When Waylon invites six friends down to celebrate the Fourth of July weekend, things go terribly wrong. Following the disappearance of one of the revelers, Waylon and his guests soon find themselves targeted by a clever, deranged...