January 11, 2007 • 1h
Episode 1 of Season 4 premiered on January 11, 2007
January 18, 2007 • 1h
Episode 2 of Season 4 premiered on January 18, 2007
January 25, 2007 • 1h
Episode 3 of Season 4 premiered on January 25, 2007
January 29, 2007 • 1h
Episode 4 of Season 4 premiered on January 29, 2007
February 8, 2007 • 1h
Episode 5 of Season 4 premiered on February 8, 2007