An Old South plantation owner lusts after his female slaves.
Directed by Mario Pinzauti, who made a few things, but nothing of note.
Clearly a take on the classic film "Mandingo" about a very sexual slave. This film, too, is taking place in the days of horse and buggy. And the word "master" is pronounced as "masser" -- why any black man would agree to appear in this film is beyond me (though I guess it has its moments).
There is the theme that white men having sex with black women is okay, because they are property, but white women should not lower themselves to black men. It is an interesting race/sex dynamic, if you think about it. And, of course, it gets rejected. (Again, despite the film's name, there is just as much a "mandingo" as a "mandinga", if not more so.)