After a fierce argument Steffi Zinn′s husband leaves the joint flat and stays away from home over night. The next morning, his wife Steffi has disappeared and is reported as a missing person. Captain Lohm takes over the case and at first looks for signs of a murder, but to no avail. Then, Steffi′s body is found in a lake. After her funeral, a stranger who had attended Steffi′s funeral for a short time is also found dead in a lake, and the connection between the two cases becomes apparent.

1877, the tribe of the Nez Percés Indians are driven into the reservation by a white cavalry force. So that they can not escape, their horses are requisitioned. Sub-chief "White Feather" has no choice but to make a scout with the cavalry and retrieve the stolen horses through his life.

At the end of the 19th century, the Wyoming Oil Company has established itself in the vicinity of Wind River City at the foot of the Rocky Mountains, where they have been illegally pumping oil from Native American territory. One of the company's greedy agents, Mike Allison, kicks out both his white partners and the Native Americans. He has his some of his associates secretly murdered and blames it on the Native Americans, who are then killed when they get in the way of his plans. Five chiefs with lifelong shares in the Oil Company die mysteriously as a result. The young chief Shave Head asks his a half-blooded brother Chris Howard for help.

Florida, 1830 - Of all eastern Native American tribes, only the Seminoles have resisted being moved to reservations. Having retreated to Florida, they live a simple horticultural life. But white plantation owners, angry at the increasing numbers of black slaves fleeing to Seminole protection, want to take their land. Plantation owner Raynes, in particular, has convinced the military to wipe out the Seminoles. His rival Moore, a sawmill owner from the North who has a Seminole wife, is against slavery and considers it unprofitable. Chief Osceola sees the coming danger; he tries to avoid provoking the whites, but cannot prevent the war that breaks out in 1835.

The brothers Theo and Gustav Benthin pull profits through smuggling in divided Germany: Theo in the West and Gustav in the East. The East German police catch on quickly, however, and Gustav is arrested. The small band of smugglers disperses, with Gustav’s chauffer Peter Naumann fleeing to the West and his sister choosing the East after struggling to find work and lodging in the West.