In this Western starring Tom Berenger and Trace Adkins, the action begins as Kansas Red (Drew Waters, "True Detective")..

科学家终于发现了往返古今、令时光倒流的神秘缺口……却无法估计原始恐龙一旦造访，今天的洛杉矶，将会出现如何灾难性的暴虐……