in the movie, 'One kilo and twenty one gram'three families from three different level of society are involved in an accident the ignorance of the families that are unintentionally formed and the right of innocent children is taken
| Actor | Role |
|---|---|
 Saeed AghakhaniBabak | Babak |
 Leila ZareMahtab | Mahtab |
 Fereshteh Sadr OrafaeeParvaneh's mother | Parvaneh's mother |
 Anahita AfsharParvaneh | Parvaneh |
 Roshanak GeramiElli | Elli |