此剧是Scott,P.,Levy导演创作，1996 年在美国 开播，是一部经典的动作片电影，剧中对白语是英语。A US submarine runs into a time rift. A special unit goes on a mission to see what’s on the other side. They find themselves in an alternate dystopian America, now a one-man dictatorship. They decide to help the rebels.