After his mother's untimely death, Amir, who sees his father as the only one responsible for their ruined life, is desperate to leave the family home and take Ali, his younger brother. Taking advantage of his connections with Tehran's golden youth, he embarks on a lucrative business. But one night, a simple delivery turns into chaos and upsets the destiny of the two brothers.
Based on factual story of composer Joseph Bologne, Chevalier de Saint-Georges, the illegitimate son of an African enslaved and a French plantation owner, who rises to heights in French society as a composer before an ill-fated love affair.