Andy Lau as 图恒宇

Wu Jing as 刘培强

Sha Yi as 张鹏

Zhu Yanmanzi as 郝晓晞

Li Xuejian as 周喆直

Andy Friend as 迈克

Wang Zhi as 韩朵朵

Kawawa Kadichi as 赫伯特

Vatilli Makarychev as 安德烈·戈拉希诺夫

Clara Lee as 太空电梯袭击者

Tony Nicholson as Space Elevator Male Attacker A

Vladimir Ershov as Space Elevator Male Attacker B

Wang Ruoxi as 图丫丫

Ning Li as 马兆

Zhang Yi as 王志坚

Tong Liya as 图恒宇妻子

Guo Yiqian as 婚礼主持人

Wu Enxuan as 电视主持人

Ding Yanlai as 建筑工人

Gao Ang as 建筑工人

Andrew Yan Hua as 建筑工人

Huo Qing as 中方总指挥

Liu Yin as 周喆直保镖

Zheng Chuyi as 电力专家

Yang Hongtao as 中国地下城父亲

Wu Jingyi as 中国地下城母亲

He Jinhejin as 中国地下城女孩

He Jinhelong as Chinese Boy Underground City

Kong Dashan as Chinese Astronaut

Hu Xianxu as Young Diplomat

Valentin Vorobev as MakaRov

Li Luqi as Young Man

Wang Hongwei as Wang Hongwei

Eric Xu as Xu Jian

Roy Wang as Male Research Assistant

Zhu Chaoyi as Pilot

Zhao Yesuo as Interpreter

Wang Lei as Wang Sanshi

Li Yiran as Liu Peiqiang's Mother

Zhou Qiang as Liu Peiqiang's Father

Fu Jiahao as Departure Hall Young Soldier

Huang Jiyuan as Diving Expert

Ang Cin as Thai Astronaut

Li Ren as Korean Pilot

Daniela Tassy as Emilia

Li Peidong as Enthusiastic Passenger

Liu Jiayun as 4-Year-Old Liu Qi