About the film
Say Amen, Somebody is a 1982 American documentary film directed by George Nierenberg about the history and significance of gospel music as told through the lives and trials of its singers. Included are Thomas A. Dorsey, considered the "Father of Gospel Music", and "Mother" Willie Mae Ford Smith, an associate of Dorsey's who trained gospel singers for decades.
Ford and three singing acts – Delois Barrett Campbell and the Barrett Sisters, Zella Jackson Price, and the O'Neal Twins, Edgar and Edward, backed by a choir – provide music throughout.
From the film's Wikipedia article (CC BY-SA 4.0).