Tandavam is about a kind and happy couple who are excited to welcome their first baby. But things suddenly take a dark and strange turn, leading to unexpected events that end in a violent tragedy.
| Actor | Role |
|---|---|
| SSarina MagarNot listed | Not listed |
 Ankeet KhadkaNot listed | Not listed |
| AAnoj PandeyNot listed | Not listed |
 Pushkar GurungNot listed | Not listed |
 Prem SubbaNot listed | Not listed |
| JJunim GahatrajNot listed | Not listed |
| KKamal KarkiNot listed | Not listed |
| RRashi MagarNot listed | Not listed |
| GGopal KatuwalNot listed | Not listed |