A brother and sister escape from Japanese-occupied Shanghai to Japanese-occupied Taiwan, to stay with their grandfather who runs a Kung-Fu school there. However, the master of a Japanese Kung-Fu school in Taiwan has designs on bringing all other schools on the island under his domination, and part of his plan involves the murder of the siblings' grandfather.
Elenco:
Jackie Chan
,
Nora Miao
,
Chan Sing
,
Henry Luk Yat-Lung
,
Yi Ming
,
Suen Lam
,
Liu Ming
,
Cheng Siu-Siu
,
Hon Siu
,
Han Ying-Chieh
,
Lo Wei
,
Chiang Kam
,
Liu Ping
,
Yip Hoi-Ching
.