February 17, 1988
Episode 1 of Season 21 premiered on February 17, 1988
February 18, 1988
Episode 2 of Season 21 premiered on February 18, 1988
February 19, 1988
Episode 3 of Season 21 premiered on February 19, 1988
February 20, 1988
Episode 4 of Season 21 premiered on February 20, 1988
February 21, 1988
Episode 5 of Season 21 premiered on February 21, 1988
February 22, 1988
Episode 6 of Season 21 premiered on February 22, 1988