Kung Fu Powerhouse, (also titled One by One[1] Chinese: Si dui tou), is a 1973 Hong Kong action martial arts film directed by Lung Chien, and starring Yasuaki Kurata.
[2] Kuo Fu, a ruthless drug trafficker, escapes forced labor.
The problem for him is that another prisoner insists on following him even after he escapes.
Kuo suspects that his unwanted friend is a cop under an assumed name.
This article related to a Chinese film of the 1970s is a stub.