The criminal group headed by Fei Ying kidnapped Liang Jinmin after learning that he could make robots and asked master to build a robot with combat capabilities to assist them in committing robbery crimes.
| Actor | Role |
|---|---|
 Shi FengLiang Jinming | Liang Jinming |
 Long DeFei Yin | Fei Yin |
 Jiaru WangSheng Kang | Sheng Kang |
 Yin YijiaChen Lan | Chen Lan |