Appiah in New York, 2018. Photo by Yael Malka Fifty years ago, at a harp recital in Gloucestershire, a retired British military officer with a clipped aristo accent came across a brown-skinned teenager. “I say, old chap, do you speak English?” the officer said. As a story in Yale’s New Journal recounted, the young man—Kwame Anthony Akroma-Ampim Kusi Appiah—replied, “Why don’t you ask my grandmother?” “Who, may I ask, “Lady Cripps.” Lady Cripps was Isobel Cripps, the widow of Sir Stafford Cripps, a Christian socialist and Labour politician who had been chancellor of the exchequer and the Crown’s ambassador to the Soviet Union; he was known for his stalwart desire to relinquish Britain’s imperial possessions, from Calcutta to Accra. In 1953, the year of Queen Elizabeth II’s coronation, Stafford and Isobel’s daughter Peggy married Joe Appiah, kinsman of Ashanti kings and a leader of the Ghanaian independence movement. (The marriage would help inspire the film