126 minutos
When the Sun begins to expand in such a way that it will inevitably engulf and destroy the Earth in a hundred years, united mankind finds a way to avoid extinction by propelling the planet out of the Solar System using gigantic engines, moving it to a new home located four light years away, an epic journey that will last thousands of years.
Qu Chuxiao
刘启
Li Guangjie
王磊
Zhao Jinmai
韩朵朵
Wu Jing
刘培强
Richard Ng
韩子昂
Michael Kai Sui
Tim
Qu Jingjing
周倩
Zhang Yichi
李一一
Yang Haoyu
何连科
Arkady Sharogradsky
马卡洛夫
Li Hongchen
张小强
Yang Yi
杨捷
Jiang Zhigang
赵志刚
Zhang Huan
黄明
Lei Jiayin
一哥
Ning Hao
二叔
Liu Cixin
空间站军官甲
Guo Jingfei
空间站军官乙
Wang Zhi
刘启的母亲
Zhang Zixian
黄国盛
Lu Yang
安检甲
Zhang Ning
安检乙
Zhang Xiaobei
轨道车司机
Rao Xiaozhi
空间站工程师甲
Wu Xiaoliang
中国救援队员甲
Gong Geer
补给站狱警甲
Frant Gwo
叉车司机
Guo Hexuan
刘启（幼年）
Li Zhuozhao
刘启（少年）
Tao Luoyi
Teacher
Zhang Aiqin
Gambler
Li Peidong
Security Inspector D
