Long zheng hu dou jing wu hun (1975)

Long zheng hu dou jing wu hun 1975 Martial arts legend Ron van Clief stars in this action thriller about rival gangs in search of a lost finger fighting manual written by Bruce Lee From the heyday of 1970s Blaxploitation and kung fu flicks, this movie demonstrates much of the same crude dialog and cut rate film techniques usually found in those genres but succeeds by having a legitimate bad ass like van Clief in the lead role