The effect is enhanced by the raw power of John Gibson's soundtrack, which has superb live musicians delivering an invigorating mix of funk, blues and quirky synthesisers, at times shading into the anarchic energy of punk.
Against the rich emotionalism of the music the drama often had a cerebral feel as it stretches towards a running time of almost three hours including an interval.
Watch: Auckland Theatre Company: The Good Soul of Szechuan
Colin McColl's direction may have been rather too diligent in applying Brecht's famous distancing techniques but however much the script pushes towards the joys of dialectical analysis the performances compel us to engage with messy complexity of human passions.
Robyn Malcolm shines brilliantly as she switches between a compassionate angel of the slums and a ruthless drug lord.
The stellar trio of Bronwyn Bradley, Cameron Rhodes and Simon Prast bring a rich irony to the deliberations of a divine triumvirate while a wonderfully multi-ethnic ensemble deliver performances filled with energy and verve.
What: The Good Soul of Szechuan
Where: Q Theatre until August 17