全球突然出现了很多来自宇宙巨大的“入口”,世界一片混乱、陷入危机。这些扭曲现实的入口为何出现,它们的另一端是?After a series of worldwide blackouts, millions of mysterious door-like cosmic anomalies appear on Earth. While many flee from them, the real terror sets in when others are drawn into these mysterious voids.