A pharmaceutical elite named Amir Ali, on the verge of remarriage, suddenly feels that his first wife, who drowned in the river three years ago, is alive. Amir Ali encounters nested stories in search of this secret.
Dadzan is the story of a young man who gets complicated in the course of his life and many people come into his life, each of whom has a story behind him.
The film tells the story of an old tar maker who interacts with a group of young people who practice music at home. In his own mind, he sometimes imagines Iranian music masters instead of them, and we hear enduring Persian songs from those masters.