Religious prejudice and racial dogmatism are the curse of Mohanpur, a backwater village out of touch with progress in the contemporary world. But, as depicted in the film Brihonnola, humanity has the strength to combat and neutralist the poisonous effects of these evils on the lives of the villagers.
| Actor | Role |
|---|---|
 Ferdous AhmedDr. Abir | Dr. Abir |
 Sohana SabaDurgarani | Durgarani |
 Enamul HaqueRahim Mia | Rahim Mia |
 Azad Abul KalamDr. Aroj Ali | Dr. Aroj Ali |
 Intekhab DinarTulshi | Tulshi |
 Dilara ZamanBuri - Tulshi's mother | Buri - Tulshi's mother |
| KK.S. FirozHazi Shaheb | Hazi Shaheb |
 Jhuna ChowdhuryImam Shaheb | Imam Shaheb |
 Manosh BandyopadhyayMaster | Master |
 S.M. MohsinNokul Khuro | Nokul Khuro |
 Abdullah RanaGouro Biswas | Gouro Biswas |
| UUttam GuhaSubodh | Subodh |
| AAynun Nahar PutulShikha | Shikha |
| SShamim Al MamunPolice Inspector | Police Inspector |
| KKhalekuzzamanMonsur Ali | Monsur Ali |
 Sahana SumiThief's wife | Thief's wife |