June 1, 2008
Episode 1 of Season 4 premiered on June 1, 2008
June 8, 2008
Episode 2 of Season 4 premiered on June 8, 2008
June 15, 2008
Episode 3 of Season 4 premiered on June 15, 2008
June 22, 2008
Episode 4 of Season 4 premiered on June 22, 2008
June 29, 2008
Episode 5 of Season 4 premiered on June 29, 2008
July 6, 2008
Episode 6 of Season 4 premiered on July 6, 2008
July 13, 2008
Episode 7 of Season 4 premiered on July 13, 2008
July 20, 2008
Episode 8 of Season 4 premiered on July 20, 2008
July 27, 2008
Episode 9 of Season 4 premiered on July 27, 2008