Kansas City, 1935. Emmett Whelan, an idealistic county prosecutor who has left behind his Irish roots and married into the country club set, takes on the city's corrupt political machine when he investigates the brutal murder of a black musician. As Emmett probes the case and meets another outsider, a black jazz singer Arlene Gray, he discovers the city's underbelly of racism and criminality. His personal life deteriorates. The closer he gets to the...