M*A*S*H in the trailer it was rendered as "M*A*S*H". "M*A*S*H", a spin-off of the film, ran from 1972 to 1983, more than three times as long as the war it chronicled. It starred Alan Alda as Hawkeye Pierce and Wayne Rogers as Trapper John McIntyre. After the third season, Rogers left the show and was replaced by Mike Farrell as B. J. Hunnicutt. Another change was the addition of Harry Morgan as Colonel Sherman T. Potter, a veteran character actor and former Universal contract player, who replaced McLean Stevenson the same year. This series is the most popular and best-known version
Alan Alda a writer and director, with the ensemble dramedy, "The Four Seasons" being perhaps his most notable hit. "Betsy's Wedding" is his last directing credit to date. After "M*A*S*H", Alda took on a series of roles that either parodied or directly contradicted his "nice guy" image. In 1993, he co-starred with Woody Allen (also the director), Diane Keaton, and Anjelica Huston in the comedy/mystery "Manhattan Murder Mystery". The four play a quartet of amateur crime solvers who become entangled in a murder plot possibly perpetrated by Keaton and Allen's neighbor. Alda's character is Ted, a playwright secretly in love with Keaton's