In the endless expanse of the Llano Estacado, a ruthless band of gangsters is up to no good: The Llano-Vultures. The bandits kill the Comanche chief Tevua-Schohe and thus stir up the conflict between reds and whites. The blood brothers Winnetou and Old Shatterhand, together with the Westman Bloody-Fox, have their hands full to hunt down gangster boss Burton and his scoundrels. But there is one more on the gang's heels: the spirit of Llano Estacado, a mysterious apparition. To make matters worse, a trek of German emigrants gets caught between the fronts. In the secret oasis in the middle of the Llano Estacado it comes to the crucial duel between good and evil.
