February 8, 1991
Episode 1 of Season 18 premiered on February 8, 1991
May 3, 1991
Episode 2 of Season 18 premiered on May 3, 1991
June 14, 1991
Episode 3 of Season 18 premiered on June 14, 1991
August 23, 1991
Episode 4 of Season 18 premiered on August 23, 1991
September 13, 1991
Episode 5 of Season 18 premiered on September 13, 1991
October 25, 1991
Episode 6 of Season 18 premiered on October 25, 1991
November 15, 1991
Episode 7 of Season 18 premiered on November 15, 1991
December 27, 1991
Episode 8 of Season 18 premiered on December 27, 1991