'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.
Stewart Granger
Old Surehand
Pierre Brice
Winnetou
Harald Leipnitz
Ölprinz
Heinz Erhardt
Kantor Aurelius Hampel
Terence Hill
Richard Forsythe
Macha Méril
Lizzy
Walter Barnes
Bill Campbell
Antje Weisgerber
Mrs. Anna Ebersbach
