A Greek Woman in the Harem (1971)

As if barely managing to eke out a living wasn't enough, Rena, an honest and hard-working call-centre operator, is also burdened with the responsibility of supporting her two slacker brothers: the persistent inventor-in-the-making, Chronis, and the free-spirited musician, Vagelis. But, as one thing leads to another, Rena will have to resort to a desperate, last-gasp plan; a terrible decision with dire consequences, as the siblings, along with Vagelis' sweetheart, Maria, all end up in the unforgiving deserts of distant Anatolia, and the dank dungeons of the Arab Sheikh, Muhammad Abdullah. Now, it's either a life of imprisonment or a place at the palace's well-guarded harem; however, is this a place for Rena? What will it take to get out of this fine mess?