The Middleman is the last installment of Kolkata Triology.This movie can be compared with movies like taxi driver. Both films tell about social issues in a great way that you can also feel the frustration of the protagonists. In this movie, protagonist Somnath faces morality crisis. I love the BGM and making of Satayjit Ray. This films deals with the frustration of unemployed youth.You must watch this movie to see the domino effects of immorality and crime in society. How a issue creates numerous issues and so on