There's nothing like a good whodunit, and it's even better when there's a clever gumshoe on the trail. Andy Garcia's Joe Diamond roams the streets of Downtown Los Angeles in a three-piece suit, hunting down cases as a private investigator and appearing as something of an urban legend to the denizens of the City of Angels. Putting on his director, writer, and producer hats, Garcia's newest film, Diamond, is all polished suits and smooth jazz, but beneath all of that, there's an unexpected twist that takes this slightly corny concept and turns it into gold.