 The story is set in Kenya, and involves the efforts of an American uranium processing company's representative and a woman medical missionary, to thwart the efforts of agents of a "foreign power", abetted by a disaffected native witchdoctor, to gain control of a large uranium deposit on lands owned by the latter's tribe.This serial features black American actors in major roles, including that of a college-educated chieftain.The daughter of a medical missionary in Africa carries on her father's work after he dies.