Bruce Lee plays a martial-arts expert determined to help capture the narcotics dealer whose gang was responsible for the death of his sister. Lee enters a kung fu competition in an attempt to fight his way to the dealer's headquarters with the help of some friends.
Initial release: 26 July 1973 (Hong Kong)
Director: Robert Clouse
Budget: 850,000 USD
Languages: English, Standard Cantonese
Producers: Bruce Lee, Raymond Chow, Fred Weintraub, Paul Heller, Leonard Ho