Huang Cheng
— Qian Da-Long (S.R. X)
Hsieh Ling-ling
— Feng Cai-Yun / Feng Juan-Juan
Han Chiang
— Dr. Qian Guo-Dong
Yi Yuan
— Dr. Qi Yuan
Dean Welch
— Kalas (G.O.D Monster)
Woo Gwan
— Chen Ying-Jie (S.R. V3)
Wen Chiang-Lung
— Hong Zi-Qiang (S.R. #1)
Sung I-Fang
— Cai Lei-Lei (S.R. #4)
Li Yi-Min
— Tang Zhi-Wei (S.R. #2) (archive footage)