Will Our Heroes Be Able to Find Their Friend Who Has Mysteriously Disappeared in Africa?

About Will Our Heroes Be Able to Find Their Friend Who Has Mysteriously Disappeared in Africa?: A rich businessman is fed up with work, family, society, and goes with his accountant to Africa, in search of his brother-in-law who had vanished there in mysterious circumstances. They will find him alright - as a tribal chief, surrounded with lots of topless, shapely wives. They are going to return to civilisation, but will their friend come with them?