Danny and Ron Orlis have been asked to go to Africa to supervise the construction of a new mission hospital. However, a delay in building materials and a stray elephant cause trouble. Then Ngida, the son of a tribal chief, is nearly killed while hunting the stray elephant, and the natives blame the Orlises for not having first sacrificed to the "god of waterholes." Danny insists that the God who created heaven and earth will protect them, and they all go for one last hunt in an ultimate test of physical strength and faith.