Hsue-shen Tsien

Chen Kun

Qian Xuesen

Zhang Yuqi

Jiang Ying

Lin Yongjian

General Nie Rongzhen

You Yongzhi

Minister Lu

Zhang Tielin

Andrew Lin Hoi

George Anton

Pyre

Steve Boergadine

Lee DuBridge

Ted Durant

Scientist Assistant

James Lee Guy

Prison Interrogator

Liu Jin

Zhou Enlai

Pan Hong

Old Jiang Ying

Tommy Shanahan

Nick Tate

Kimball

Murray Clive Walker

Official

Xu Huanshan

Old Qian Xuesen

Zhang Enqi

Wu Yue