The series “The Promise” narrates a human historical epic based on the biography of Al-Hilali about two prominent figures: Abu Zaid Al-Hilali (Barakat), who is ignorant of his origins and engages in a legendary battle that extends for seven nights with his father without realizing it, and Al-Zanati Khalifa, the king besieged by betrayal, intrigue, and the surprises of fate that will bring together... Between them.