The sixteenth season of Saturday Night Live, an American sketch comedy series, originally aired in the United States on NBC between September 29, 1990, and May 18, 1991. The 16th season of SNL was a transitional one: Several longtime cast members left, and a large number of additions were made to the roster. To ensure that he was not short on talent (and to avoid repeating Jean Doumanian's mistake—and Lorne Michaels's previous mistake in the case of the 1985-1986 cast—of hiring a cast of new, inexperienced cast members with little to no comedic chemistry), Michaels chose to retain most of the late 1980s cast while in the process of hiring the people that would make up the early 1990s cast. At one point during the season, sixteen people were listed as cast members or featured players.