???  ? ??????? ????? ?????? / ????? ?? ????? ?????? ??? ?????? ?? ??? ???? ????? ??????? ?? ??? ??????? ???? ??????? ???? ?????? ?????? ???????? ??? ???? ?????? ??????? ??? ???? ?? ???? ???: ???? ????? ???? ????? ?? ????? ?????? ?? ?????? ??????? Harun orders his vizier, Ja'far ibn Yahya, to unravel the criminal offense and locate the murderer