(Aviation, Missions, South America, Stone Age Tribes) Nate Saint has responded to the call of God on his life to use his gift of flying in missionary service. With his wife and family, Nate builds a home in the jungles of Ecuador. Hearing the stories of the dangerous and ferocious Stone Age Tribe called the Aucas, Nate and four other missionaries resolve to do what no one else has been brave enough to do. The plan to make contact with the tribe will put their lives in jeopardy, but the men are resolved to share the love of Christ with the unreached people of the jungle. Their true story of courage and faith is one that opened the doors to sharing the gospel using only an airplane and their faith to guide them.