Synopsis by Hal Erickson
Still in charge of the 4077th, Maj. Frank Burns (Larry Linville) arrogantly lords it over his subordinates. Things change when the unit's new commanding officer, Col. Sherman Potter (Harry Morgan), arrives at the camp. A old "regular army" man, Potter at first seems to be sympatico to the martinet Burns--but soon proves to be more in tune with the breezy irreverence of chief surgeons Hawkeye (Alan Alda) and B.J. (Mike Farrell).