This conclusion was what I and millions and of others were looking forward to - the story behind how the author Alex Haley stumbled up the key pieces of information necessary to trace his family back to Africa and begin working on his book "Roots: The Saga of an American Family", which became an instant bestseller in 1976 and spawned what still stands as the most watched miniseries in U.S. history (eventually leading to this miniseries as a sequel) - "Roots", which aired in 1977.
His story only goes as far as the 1960s in this miniseries, however the drama of the research into his family genealogy, without the means of the computing power or DNA analysis that we enjoy today, is established here. Also established was his obsession that serves to drive the people closest to him out of his life. As side notes to continue to offer historic context, Alex's interactions with controversial figures of the day including Malcolm X and George Lincoln, bring context to his background as a free-lance journalist.
Probably the most fascinating sequences involve Alex's travel to West Africa and his meeting the Kinte Gringo or storyteller, who is then shown to recite nearly 200 years of the 500 years of history that he has memorized, leading to the familiar tale that we know from "Roots" about Kunta Kinte and his capture from his homeland. The scene, well portrayed by veteran actor James Earl Jones, where Alex yells out "I FOUND YOU!" repeatedly, most definitely brings tears to the viewer's eyes as we have now come full circle within the author's life. The character's embracing of a distant relative with a surname of Kinte offers the final poignant touch.
Definitely the best of the episodes in terms of the emotional payoff at the end!