'The Oilprince' is an unscrupulous businessman. He looks forward to a lucrative deal with the "Western Arizona Bank'. He sells the bank oil wells at Shelly Lake that do actually not exist. The Oilprince learns that the colonists would like to settle at Shelly Lake. So The Oilprince exchanges the scout of the settlers by one of his minions to give them another route. But soon The Oilprince has to recognize that he has not counted on Winnetou, the righteous leader of the Apaches, and his blood brother Old Surehand.
Old Surehand
Winnetou
Ölprinz
Kantor Aurelius Hampel
Richard Forsythe
Lizzy
Bill Campbell
Mrs. Anna Ebersbach
Jeremy 'Old' Wabble
Mokaschi
Kovacz
Bergmann
Butler
Knife
Paddy
Billy Forner
Webster
Tobby (uncredited)
Nitsas-Ini (uncredited)
Mokaschi's son (uncredited)
Producer
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Producer
Producer
Editor
Director
Screenplay
Novel
Screenplay
Director of Photography
Art Direction
Production Design
Stunt Coordinator
Art Direction
Costume Design