“M*A*S*H” is an American war comedy-drama television series that aired on CBS from September 17, 1972, to February 28, 1983. The show was based on Richard Hooker’s novel “MASH: A Novel About Three Army Doctors” and the 1970 film adaptation directed by Robert Altman. Created by Larry Gelbart and developed by Gene Reynolds, the series followed the lives of the staff at the fictional 4077th Mobile Army Surgical Hospital (MASH) during the Korean War.