Debaloy Bhattacharya Director, Writer Abir Chatterjee Byomkesh Bakshi , Satyaki Bakshi Actor Sohini Sarkar Satyabati , Abantika Actor Sujoy Prasad Chatterjee Subimal Kumar Mondal Actor Joy Sengupta Abhimanyu Bakshi Actor Rahul Banerjee Ajit Banerjee Actor Rupankar Bagchi Krishnendu Malo Actor Arindam Sil Tunna's Father Actor Bidipta Chakrabarty Anasuya Bakshi, Wife of Abhimanyu Bakhshi Actor Shrikant Mohta Producer Mahendra Soni Producer