Cheng is a young Chinese mainlander who moves in with his expatriate cousins to work at an ice factory in Thailand. He does this with a family promise never to get involved in any fights. However, when members of his family begin disappearing after meeting the management of the factory, the resulting mystery and pressures force him to break that vow and take on the villainy of the Big Boss.
Bruce Lee
as Cheng Chiu On
Maria Yi
as Chiao Mei
田俊
as Hsiu Chien
Marilyn Bautista
as Miss Wuman
韩英杰
as Boss Mi
Tony Liu
as Boss Mi's son
李昆
as Ah Kun
Nora Miao
as Lemonade girl
Kam Shan
as Ah Shan
Chan Chue
as Factory manager
Li Hua-Sze
as
陳會毅
as Ah Pei
