喋血外星人 Alien Siege (2005)认领

　　Earth is attacked by the Kulkus, a hostile alien breed infected by a lethal virus and needing human blood to develop an antidote. The worldwide governments negotiate with the humanoid ambassador the terms of peace, giving eight million humans shared between the nations to the aliens and in return they would spare our planet. When Heather Chase, the daughter of the scientist Ste...