Set six years after the Mongol invasion of Neyshabur, Gaat narrates the resistance and struggle of the people of Shiraz against the Mongol army, as they attempt to invade Takht-e Jamshid, destroy the Jaam-e Jam, and eradicate the Persian language in Iran. This project provided a cultural image of Iran’s national treasures to the world and served as a reminder of patriotism and self-reliance to the youth.