The president of an African country is closely allied with European entrepreneurs for his own benefit and theirs. The sky falls on their heads when a political essay on "The Political Structures of Traditional Power" is published. To make matters worse, the military gets involved. The president, whose party ruled unchallenged (single-party system), finds himself under house arrest.

Upon his death, a young African director, Abramo Malonga, bequeathed his first and last unfinished film to his former teacher, the Italian director Fausto Morelli. Morelli, who after seeing the work, is confronted with a confusing, complex and, in part, incomprehensible work. Helped by the young widow of Abramo Malonga and by the notes left by his deceased friend, and again by his personal memories, the Italian director attempts to reconstruct and complete the film. Fausto's work progresses with difficulty, not only because of the problems the film poses for him, but because of the problems that arise in his daily life. After a long crisis, after which he returns to Pisa with his former party companions and abandons himself to love and his own solitude, Fausto takes up the work of his African friend, closing it with a final invention, in which , with a bold metaphor, has refigured the human condition of our time.

The Ceddo people try to preserve their traditional African culture against the onslaught of Islam, Christianity, and the slave trade. When King Demba War sides with the Muslims, the Ceddo kidnap his daughter, Princess Dior Yacine, to protest their forcible conversion to Islam.