The Great Sioux Massacre The Great Sioux Massacre The Great Sioux Massacre is a 1965 film directed by Sidney Salkow in CinemaScope using extensive action sequences from Salkow's 1954 "Sitting Bull". In a fictionalized form, it depicts Custer as an incompetent warmonger, and the Indians as his victims, and covers events leading up to the Battle of the Little Bighorn and Custer's Last Stand It stars Joseph Cotten, Philip Carey and Darren McGavin. The film begins at Board of Inquiry over the Battle of the Little Big Horn; specifically examining the conduct of Major Marcus Reno. Captain Bill Benton (perhaps inspired by Frederick Benteen)
5th Cavalry Regiment Henry Thomas. The regiment was rebuilt with new officers and recruits loyal to the Union and was assigned to the Army of the Potomac under the command of General George McClellan. On 21 July 1861, the regiment participated in its first battle of the American Civil War, the First Battle of Bull Run; it was the last action in which they would be called the "2nd Cavalry." In the summer of 1861, all regular mounted regiments were re-designated as "cavalry", and being last in seniority among the existing regiments, the regiment was re-designated as the 5th United States Cavalry. During