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The Big Bang Theory: S3 E20
The Spaghetti Catalyst
When Leonard and Penny aren’t speaking, Sheldon goes to extremes to keep them both happy.
S3 - E1The Electric Can Opener Fluctuation Sep. 21, 2009
S3 - E2The Jiminy Conjecture Sep. 28, 2009
S3 - E3The Gothowitz Deviation Oct. 05, 2009
S3 - E4The Pirate Solution Oct. 12, 2009
S3 - E5The Creepy Candy Coating Corollary Oct. 19, 2009
S3 - E6The Cornhusker Vortex Nov. 02, 2009
S3 - E7The Guitarist Amplification Nov. 09, 2009
S3 - E8The Adhesive Duck Deficiency Nov. 16, 2009
S3 - E9The Vengeance Formulation Nov. 23, 2009
S3 - E11The Maternal Congruence Dec. 14, 2009
S3 - E12The Psychic Vortex Jan. 11, 2010
S3 - E13The Bozeman Reaction Jan. 18, 2010
S3 - E14The Einstein Approximation Feb. 01, 2010
S3 - E15The Large Hadron Collision Feb. 08, 2010
S3 - E16The Excelsior Acquisition Mar. 01, 2010
S3 - E17The Precious Fragmentation Mar. 08, 2010
S3 - E18The Pants Alternative Mar. 22, 2010
S3 - E19The Wheaton Recurrence Apr. 12, 2010
S3 - E20The Spaghetti Catalyst May. 03, 2010
S3 - E21The Plimpton Stimulation May. 10, 2010
S3 - E22The Staircase Implementation May. 17, 2010
S3 - E23The Lunar Excitation May. 24, 2010