Majid Majidi’s Tehran-backed production telling the story of Muhammad’s early years to be shown at Iran’s Fajr international film festivalAs controversy swirls on how the prophet Muhammad is depicted, a multimillion-dollar biopic about his youth – Iran’s most expensive and lavish film to date – is set to premiere on Sunday.Tehran’s Fajr international film festival, which coincides with the anniversary of the 1979 Islamic revolution, is scheduled to show the country’s own version of how Islam’s most revered figure lived.