One Down, Two To Go (1982)
One Down, Two to Go is a 1982 American blaxploitation film written and directed by Fred Williamson; Starring Fred Williamson himself, Jim Brown, Richard Roundtree and Jim Kelly. The plot revolves around a pair of tough cops Cal (Fred Williamson) and J (Fred Jones) who go after the mob, who jinxed the martial arts tournament and injured their friend.
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