Under the impact of extreme global weather, Liu Huajie's scientific team sets out to save humanity. They head for the Falling Ice River Basin, enter an ice cavern, and are attacked by the Superintelligent race, sparking a series of thrilling clashes. From the mysterious theft of technological components to an attack on the border by foreign extremists, they search for mysterious energy crystals and enter a mysterious land in pursuit of a way for Earth to survive. They then set off into space to search for a new home, but find nothing. After returning to Earth, they face the apocalyptic effects of the catastrophe. Amid Earth's brutally hostile conditions, scientist Liu Huajie refuses to give up, doing everything he can to turn the tide and save humanity from disaster. At last, he foils the plot by the Superintelligent race and aliens to destroy Earth together. But the great scientist Liu Huajie never makes it out of the chain of explosions...