Nona Brooks former member of a stranded theatrical troupe earns a temporary living singing in a café in Duakwa British Rhodesia Africa. The café owner is secretly in league with two foreign agents with a goal of making the natives restless. American explorer Larry Mason leaves for the jungle with his servant Jeff and a safari. Nona escapes the café into the jungle but is followed by the agents as unknowing to her she is carrying a report of the agent's activities. She joins the safari just as all hands are captured by a tribe of natives.