I just watched a rerun of the final M*A*S*H episode. I remember that the country stopped when this thing originally ran. The final episode of MASH*, titled "Goodbye, Farewell and Amen," aired on February 28, 1983 on CBS. It was a 2½-hour television event that marked the end of the series’ 11-season run and became the most-watched single episode of any television series in U.S. history, drawing over 106 million viewers.