Ramachandran Subramanian

Why did sampath kill mythili? This has never been answered anywhere properly. If sampath is gay, then why kill her? The movie's story is simply not clear on the murder motive so it fails here. Secondly, is it whodonit or a gangster movie. The murder investigation is far less as compared to the hunt for the elusive durairaj. Total confusion. Only the cinematography and karnatic music remain