February 13, 2006
Episode 1 of Season 4 premiered on February 13, 2006
April 10, 2006
Episode 2 of Season 4 premiered on April 10, 2006
April 11, 2006
Episode 3 of Season 4 premiered on April 11, 2006
April 12, 2006
Episode 4 of Season 4 premiered on April 12, 2006
April 18, 2006
Episode 5 of Season 4 premiered on April 18, 2006
November 2, 2006
Episode 6 of Season 4 premiered on November 2, 2006
December 11, 2006
Episode 7 of Season 4 premiered on December 11, 2006
December 12, 2006
Episode 8 of Season 4 premiered on December 12, 2006
December 18, 2006
Episode 9 of Season 4 premiered on December 18, 2006