剧情：　　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. 影视剧网提供“瞄准南半球”在线观看及瞄准南半球剧情，瞄准南半球海报。