It was a musical version of the famous novel about Africa, Cry, the Beloved Country by Alan Paton.
这是关于非洲的由艾伦·帕顿创作的著名小说《哭吧,亲爱的祖国》的音乐剧版本。
英语百科
Cry, the Beloved Country
Cry, the Beloved Country is a novel by Alan Paton. It was first published in 1948.
The American publisher Bennett Cerf remarked at that year's meeting of the American Booksellers Association that there had been "only three novels published since the first of the year that were worth reading.... Cry, The Beloved Country, The Ides of March, and The Naked and the Dead."