"Sitting Bull" as one might expect, takes place at the time of the infamous and oft filmed "Custer's Last Stand".
The story involves the efforts of the fictional Major Bob Parrish (Dale Robertson) and Sioux Chief Sitting Bull (J. Carroll Naish) to prevent a war between the Sioux nations and the U.S. Cavalry. On one side, Sitting Bull's chiefs led by Crazy Horse (Iron Eyes Cody) and Colonel Custer (Douglas Kennedy) on the other push their superiors into war.
The requisite love triangle involves Parrish, the General's daughter Kathy (Mary Murphy) and newspaperman Wentworth (william Hopper). Kathy turns away from Parrish when he is charged with insubordination and reduced in rank to Captain. She then becomes engaged to Wentworth.
Parrish meanwhile with the assistance of former black slave "Sam" (Joel Flueller)arranges a meeting between President U.S. Grant (John Hamilton) and Sitting Bull. However, before the meeting can take place several incidents occur and war breaks out culminating with Custer's last stand at the Little Big Horn.
J. Carroll Naish lends dignity to his portrayal of Sitting Bull. We see him as an intelligent caring and cautious leader who will stoop to war only as a last resort. In a move unusual for its time black actor Joel Flueller was cast in one of the leading roles in the film.
The battle scenes are spectacular and well staged by director Sidney Salkow. In spite of the contrived Hollywood ending, this western is a lot better than some would have you believe.