Iznogoud - Volume 4 - And the Magic Computer

In Baghdad, the Caliph’s Grand Vizier Iznogoud has one aim in life:
to become Caliph instead of the Caliph. The benign ruler, Haroun al
Plassid is blind to his vizier’s scheming to get rid of him and
generally had rather take a nap. Iznogoud is faithfully seconded by
Wa’at Alahf in trying to put his fiendish designs into action.