Deepa and Debasish are married under unhappy circumstances, and their relationship proceeds as such, with little communication or connection between husband and wife. Meanwhile, there is a series of mysterious murders where the quill of a porcupine pierces the heart of the victim, killing them instantly. These two stories converge, requiring the presence of detective Byomkesh Bakshi to solve the mystery.

Cast

Dhritiman Chatterjee

Byomkesh Bakshi

Pradip Mukherjee

Ajit Bandyopadhyay

Konkona Sen Sharma

Deepa Bhatta

Indraneil Sengupta

Debasish Bhatta

Kaushik Sen

Prabal Gupta

Debdut Ghosh

Sujan Mitra

Biswajit Chakraborty

Nripati Laha

Kanchana Moitra

Subhra Ghosh

Dwijen Banerjee

Bijoy Madhab Mukherjee

Subrata Guha Roy

Kapil Bose