Famous detective Feluda meets Som, who tells him about a notorious drug ring in Kathmandu. When Som is found murdered soon after, Feluda, along with Jatayu and Topshe, sets out to catch the culprits.
| Actor | Role |
|---|---|
 Sabyasachi ChakrabortyFeluda | Feluda |
 Saswata ChatterjeeTopshe | Topshe |
 Anup KumarJatayu | Jatayu |
 Mohan AgasheMaganlal Mehgraj | Maganlal Mehgraj |
 Arjun ChakrabortyAnantlal Batra alias Jagdish | Anantlal Batra alias Jagdish |
 Indrajit DebDr. Dibakar | Dr. Dibakar |
 Pallavi ChatterjeeRanjana Bose | Ranjana Bose |
| DDibya BhattacharyaHimadri's father | Himadri's father |
| AAyan BanerjeeAnikendra Shome | Anikendra Shome |
 Shyamal GhoshalMahim | Mahim |
| DDibya BhattacharyaHarinath | Harinath |
| KKaushik MukherjeeHimadri | Himadri |