Byomkesh, fresh out of college, agrees to investigate the disappearance of Bhuvan, a chemist. Assisted by Bhuvan's son Ajit, Byomkesh links the case to a larger conspiracy that will unsettle Calcutta.
Byomkesh Bakshy
Ajit Kumar Banerjee
Dr. Anukul Guha
Anguri Devi
Satyavati
Kanai Dao
Deputy Commissioner Wilkie
Dr. Watanabe
Gajanan Sikdhar
Prafulla Ray
