Episode 1
Episode: 1x01 | Airdate: Sep 15, 2008
Episode: 1x01 | Airdate: Sep 15, 2008
Episode: 1x65 | Airdate: Dec 14, 2008
Episode: 2x01 | Airdate: Aug 17, 2009
Episode: 2x65 | Airdate: Nov 15, 2009
Episode: 3x01 | Airdate: Aug 30, 2010
Episode: 3x70 | Airdate: Dec 5, 2010
Episode: 4x01 | Airdate: Nov 14, 2011
Episode: 4x65 | Airdate: Feb 19, 2012