Watch Memories of M*A*S*H (1991) : Full Movie Online Free Hosted by one-time M*A*S*H guest star Shelley Long, “Memories of M*A*S*H” included brand-new interviews with the cast as well as producers, creators and guest-stars. The 90-minute retrospective aired on November 25th, 1991 on CBS as part of its “Classic Weekend II,” which also included “The Bob Newhart 19th Anniversary Special” and “The Best of Ed Sullivan II.” Dozens of clips from over over sixty different episodes were shown. It was the brain-child of Michael Hirsh (also responsible for “Making M*A*S*H”) and coincided with the 20th anniversary of M*A*S*H.