Torsha, a little girl namesake of the river, comes from a privileged family. She befriends a group of children on the bank of the river.
| Actor | Role |
|---|---|
| KKavya BhaumikTorsha | Torsha |
 Sudip MukherjeeNot listed | Not listed |
| DDpannita GhoshNot listed | Not listed |
 Lama HalderNot listed | Not listed |
| KKinkini SenguptaNot listed | Not listed |
| RRudrajyoti GhoshNot listed | Not listed |
| GGitashree ChakrabortyNot listed | Not listed |