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.
Unfortunately the movie Detective Byomkesh Bakshy! is not yet available on HBO Max.
| Directing | Dibakar Banerjee | Director |
| Writing | Sharadindu Bandyopadhyay | Original Story |
| Writing | Dibakar Banerjee | Screenplay |
| Writing | Urmi Juvekar | Screenplay |
| Production | Dibakar Banerjee | Co-Producer |
| Production | Aditya Chopra | Producer |
| Editing | Manas Mittal | Editor |
| Editing | Namrata Rao | Editor |
| Directing | Chetana Kowshik | First Assistant Director |
| Directing | Aarun Kumar Thevar | Second Assistant Director |
| Directing | Akshata Samant | Second Assistant Director |
| Directing | Heeral Gandhi | Second Assistant Director |
| Production | Gaurav Mishra | Executive Producer |
| Production | Smriti Jain | Executive Producer |
| Production | Kalindar Mulani | Production Manager |
| Production | Sumit Gyanchandaney | Production Manager |
| Camera | Nikos Andritsakis | Director of Photography |
| Sound | Dibakar Banerjee | Original Music Composer |
| Sound | Sneha Khanwalkar | Original Music Composer |
| Sound | Imaad Shah | Playback Singer |
| Sound | Saba Azad | Playback Singer |
| Sound | Thomson Andrews | Playback Singer |
| Sound | Allwin Rego | Sound Designer |
| Sound | Sanjay Maurya | Sound Designer |
| Sound | Abhijeet V. Sapre | Sound Effects Designer |
| Sound | Royston D'Lima | Sound Mixer |
| Sound | Royston D'Lima | Sound Re-Recording Mixer |
| Sound | Devobrat Chaliha | Sound Re-Recording Assistant |
| Sound | Gaurav Kapadia | Sound Re-Recording Assistant |
| Sound | Nagina Chauhan | Boom Operator |
| Art | Abhijit Gaonkar | Production Design |
| Art | Vandana Kataria | Production Design |
| Production | Honey Trehan | Casting Director |
| Production | Padam Mishra | Casting Associate |
| Costume & Make-Up | Manish Malhotra | Costume Design |
| Costume & Make-Up | Manoshi Nath | Costume Design |
| Costume & Make-Up | Rushi Sharma | Costume Design |
| Visual Effects | Ankush Gawande | Visual Effects |
| Visual Effects | Pranav Gangapurkar | Visual Effects |
