A polka kingdom crumbles in this documentary tracing the rise and fall of dubious duple meter master Jan Lewan A Grammynominated polka superstar who defected from Poland to the West in the 1970s Lewan created a musical empire that made him an internationallyrecognized figure When scandal erupted and Lewans shady dealings were revealed fans couldnt believe that their hero had committed one of the largest polkarelated financial crimes in history