The Angry Guest
Overview
The Angry Guest is a direct sequel to Duel of Fists which had two long-separated brothers, Ti Lung and David Chiang, reuniting in Bangkok and running afoul of the local mob after Ti Lung, a boxer, beats the local favorite in the ring. In this film, the action shifts from Bangkok to Hong Kong to Japan and then back to HK as the brothers contend with a Japanese mob led by crime boss Yamaguchi, who is played by the film's director, Chang Cheh, in a rare screen appearance.
Trailer
Cast

David Chiang Da-Wei
Fan Ke

Ti Lung
Wen Lieh

Ching Li
Yu Lan

Yasuaki Kurata
Katsu
Fang Jen-Tzu
Akiko

Chan Sing
Chiang Ren

Woo Wai
Xu
Hong Seong-joong
Japanese Sniper

Yau Ming
Student Killed in Thailand

Bolo Yeung Sze
Muscular Yakuza Challenger

Lau Kar-Wing
Yakuza (uncredited)

Lee Pang-Fei
Fan Ke's Boss