Joanne Tippytoe is a highly proficient lady who takes great pleasure in spending large amounts of her money for worthwhile causes.
After her husband's decease, she has returned from England to Botswana, the country of her childhood. Here she starts all over again and supports a pan-African research project.
Its goals? Defeating malaria and AIDS, creating reasonable irrigation systems and producing affordable medicine for African markets. And that's just the beginning!