《瞄準(zhǔn)南半球》是一部?jī)?yōu)秀的科幻 類型影視作品，《瞄準(zhǔn)南半球》劇情簡(jiǎn)介：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.