After Custer and the 7th Cavalry are wiped out by Native Americans, everyone expects the worst. Capt. Nathan Brittles is ordered out on patrol but he's also required to take along Abby Allshard, wife of the Fort's commanding officer, and … John Wayne, Joanne Dru, John Agar, Ben Johnson, Harry Carey, Jr., Victor McLaglen, Mildred Natwick Added on HBO 2022-06-06. Youtube Trailer