Basil Rathbone was born in Johannesburg, South Africa, in 1892, but three years later his family was forced to flee the country because his father was accused by the Boers of being a British spy at a time when Dutch-British conflicts were leading to the Boer War. The Rathbones escaped to England, where Basil and his two younger siblings, Beatrice and John, were raised. Their mother, Anna Barbara (George), was a violinist, who was born in Grahamstown, South Africa, of British parents, and their father, Edgar Philip Rathbone, was a mining engineer born in Liverpool.
Flora Robson knew she was no beauty, but her wise and sympathetic face would become a familiar - indeed, shining - ornament of the 1930s and 40s silver screen. Though not sure of acting as a career in her early years, she nevertheless appeared on stage for the first time at 5 years old. She was educated at Palmer's Green High School and went on still in her teens to the Royal Academy of Dramatic Art in London, winning a Bronze Medal in 1921.