The Big Bang Theory 2007: 2x23
The Monopolar Expedition
The guys’ plan to work over the summer at the North Pole makes Penny revaluate her feelings for Leonard.
2 - 1The Bad Fish Paradigm Sep. 22, 2008
2 - 2The Codpiece Topology Sep. 29, 2008
2 - 3The Barbarian Sublimation Oct. 06, 2008
2 - 4The Griffin Equivalency Oct. 13, 2008
2 - 5The Euclid Alternative Oct. 20, 2008
2 - 6The Cooper-Nowitzki Theorem Nov. 03, 2008
2 - 7The Panty Piñata Polarization Nov. 10, 2008
2 - 8The Lizard-Spock Expansion Nov. 17, 2008
2 - 9The White Asparagus Triangulation Nov. 24, 2008
2 - 10The Vartabedian Conundrum Dec. 08, 2008
2 - 11The Bath Item Gift Hypothesis Dec. 15, 2008
2 - 12The Killer Robot Instability Jan. 12, 2009
2 - 13The Friendship Algorithm Jan. 19, 2009
2 - 14The Financial Permeability Feb. 02, 2009
2 - 15The Maternal Capacitance Feb. 09, 2009
2 - 16The Cushion Saturation Mar. 02, 2009
2 - 17The Terminator Decoupling Mar. 09, 2009
2 - 18The Work Song Nanocluster Mar. 16, 2009
2 - 19The Dead Hooker Juxtaposition Mar. 30, 2009
2 - 20The Hofstadter Isotope Apr. 13, 2009
2 - 21The Vegas Renormalization Apr. 27, 2009
2 - 22The Classified Materials Turbulence May. 04, 2009
2 - 23The Monopolar Expedition May. 11, 2009