Once in a Hundred Years: The Life & Legacy of Marian Anderson [713787] Released: 2020-02-23 Revenue: $0 Budget: $0 Profit: $0 Runtime: 40 mins Popularity: 0.0957 Vote Average: 0 Vote Count: 0 Overview: Marian Anderson, a young girl from South Philadelphia, armed with only a voice, fought to break down one of the most daunting barriers closed to black Americans in the 1930s—the classical music stage. Cast [1] Marian AndersonSelf Trailers