刘启
Qu Chuxiao
王磊
Li Guangjie
Zhang Xiaoqiang
Li Hongchen
Yang Jie aka Liuzi
Yang Yi
Zhao Zhigang
Jiang Zhigang
Huang Ming
Zhang Huan
一哥
Lei Jiayin
Er Shu
Ning Hao
Space Station Officer A
Liu Cixin
Space Station Officer B
Guo Jingfei
Liu Qi's mother
Wang Zhi
Huang Guosheng
Zhang Zixian
韩朵朵
Zhao Jinmai
Security Inspector A
Lu Yang
Security Inspector B
Zhang Ning
The Milu Railcar Driver
Zhang Xiaobei
Space Station Engineer A
Rao Xiaozhi
Teacher
Tao Luoyi
Chinese Rescuer A
Wu Xiaoliang
Supply Station Prison Guard A
Gong Geer
The Forklift Driver
Frant Gwo
刘启（少年）
Guo Hexuan
Young Liu Qi
Li Zhuozhao
刘培强
Wu Jing
Gambler
Zhang Aiqin
Security Inspector D
Li Peidong
韩子昂
Ng Man-tat
Tim
Michael Kai Sui
周倩
Qu Jingjing
李一一
Zhang Yichi
He Lianke
Yang Haoyu
Makarov
Arkady Sharogradsky
Original Music Composer
Roc Chen
Director
Screenplay
Junce Ye
Editor
Ye Ruchang
Director of Photography
Liu Yin
Script Consultant
Wang Hongwei
Sound Supervisor
Wang Danrong
Producer
Yang Zhixue
Yan Dongxu
Executive Producer
Novel
Cheung Ka-Fai
Sound Mixer
Xu Liu
Tao Liu
Production Manager
Wang Hong
Production Design
Gao Ang
Costume Designer
Wang Xiyu