After a cavalry group is massacred by the Cheyenne, only two survivors remain: Honus, a naive private devoted to his duty, and Cresta, a young woman who had lived with the Cheyenne two years and whose sympathies lie more with them than with the US government. Together, they must try to reach the cavalry's main base camp. As they travel onward, Honus is torn between his growing affection for Cresta, and his disgust for her anti-American beliefs. They reach the cavalry campsite on the eve of an attack on a Cheyenne village, where Honus will learn which side has really been telling him the truth.

When Noah Dugan agrees to fly missionary Bernadette Lafleur and her cargo of animals to a remote island, its only because he is on the run from a couple of bookies. What neither of them know is that two of Miss Lafleur's young students have stowed away with the animals & Miss Lafleur's transistor radio has interfered with the plane's instruments and they're all now miles off course. After a forced landing on a remote island, Dugan, Bernadette, Bobby and Julie discover that they are not alone. Together with two Japanese soldiers who have been stranded on the island since WWII, they must turn the plane into a seaworthy boat if they are ever to make it home. When Bobby and Julie insist that they cannot leave the animals behind, the converted plane truly becomes a second Noah's Ark