The music business is a killer and nobody knows it better than Big City’s newest singer, Songbird Gates.  Nervous nightclub owners…shifty agents…greedy gangsters…all stand in her way as she climbs the scales to stardom. 
Duke Denim returns to take it to the flipside and finds out what puts the hit in a hit song.  While Songbird belts out the high notes, Duke’s in for some low blows.  It’s a calloused concert of crime and calamity.  Duke better be sharp or somebody’s going to be flat.