March 1, 2009
Episode 1 of Season 21 premiered on March 1, 2009
March 8, 2009
Episode 2 of Season 21 premiered on March 8, 2009
March 15, 2009
Episode 3 of Season 21 premiered on March 15, 2009
March 22, 2009
Episode 4 of Season 21 premiered on March 22, 2009
March 29, 2009
Episode 5 of Season 21 premiered on March 29, 2009
April 5, 2009
Episode 6 of Season 21 premiered on April 5, 2009
April 12, 2009
Episode 7 of Season 21 premiered on April 12, 2009
April 19, 2009
Episode 8 of Season 21 premiered on April 19, 2009
April 26, 2009
Episode 9 of Season 21 premiered on April 26, 2009
May 3, 2009
Episode 10 of Season 21 premiered on May 3, 2009
May 10, 2009
Episode 11 of Season 21 premiered on May 10, 2009
May 17, 2009
Episode 12 of Season 21 premiered on May 17, 2009