M*A*S*H (TV series) the parent show's Monday night time slot and featured several of its characters reunited in a Midwestern hospital after the war. The more successful "Trapper John, M.D." (1979–86) took place nearly three decades after the events of "M*A*S*H" and depicted Trapper John McIntyre as chief of surgery at a San Francisco hospital; its producers argued successfully in court that it was based on the earlier movie rather than the TV series. In an unpurchased television pilot, "W*A*L*T*E*R" (1984), Walter "Radar" O'Reilly joins the St. Louis police force after his farm fails following his return to the US. "Making M*A*S*H", a
M*A*S*H (TV series) documentary special narrated by Mary Tyler Moore that takes viewers behind the production of the season 8 episodes "Old Soldiers" and "Lend a Hand", was produced for PBS in 1981. The special was later included in the syndicated rerun package, with new narration by producer Michael Hirsch. Two retrospective specials were produced to commemorate the show's 20th and 30th anniversaries. "Memories of M*A*S*H", hosted by Shelley Long and featuring clips from the series and interviews with cast members, was aired by CBS on November 25, 1991. "M*A*S*H: 30th Anniversary Reunion", in which the surviving cast members and producers gathered to