The similarity to Die Hard
I know this isn't a revolutionary observation, but, my God, it might as well be called "Die Hard 2.5". Bruce Willis is a chain-smoking cop/investigator "tough guy with a heart of gold" (though especially bitter in this movie) with a rocky marriage, whose job keeps him alienated from his kid(s) as he's teamed up with a black partner, fellow cop or not, to stop the illicit money-making scheme of the antagonist. Both protagonists even have a name starting with a "J"!
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