10 of 13 episodes
S04E01
Boys of Summer
September 10, 2006
S04E02
Soft Eyes
September 17, 2006
S04E05
Alliances
October 8, 2006
S04E06
Margin of Error
October 15, 2006
S04E07
Unto Others
October 29, 2006
S04E09
Know Your Place
November 12, 2006
S04E10
Misgivings
November 19, 2006
S04E11
A New Day
November 26, 2006
S04E12
That's Got His Own
December 3, 2006
S04E13
Final Grades
December 10, 2006