Action yarn, combining plot elements of "The High and the Mighty" with standard jungle drama. Richard Egan, Peter Graves, Lois Nettleton, Fernando Lamas. Patton: Joby Baker. Joan: Julie Adams. O'Neill: Harry Guardino. Dr. Weatherly: Alfred Ryder. Atherton: Leonard Nimoy. Doretti: Lee Patterson. Margalo: Lisa Gaye. Ann: Barbara Werle. Josef Leytes directed.