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The Big Bang Theory
Season 3 · Episode 11
The Maternal Congruence
7.620mDecember 14, 2009
A Christmas visit from his mother has Leonard discovering she's kept a lot of news from him that she shares with Sheldon and worrying if she'll approve of his romance with Penny.
Episodes
- Episode 1The Electric Can Opener Fluctuation
- Episode 2The Jiminy Conjecture
- Episode 3The Gothowitz Deviation
- Episode 4The Pirate Solution
- Episode 5The Creepy Candy Coating Corollary
- Episode 6The Cornhusker Vortex
- Episode 7The Guitarist Amplification
- Episode 8The Adhesive Duck Deficiency
- Episode 9The Vengeance Formulation
- Episode 10The Gorilla Experiment
- Episode 11The Maternal Congruence
- Episode 12The Psychic Vortex
- Episode 13The Bozeman Reaction
- Episode 14The Einstein Approximation
- Episode 15The Large Hadron Collision
- Episode 16The Excelsior Acquisition
- Episode 17The Precious Fragmentation
- Episode 18The Pants Alternative
- Episode 19The Wheaton Recurrence
- Episode 20The Spaghetti Catalyst
- Episode 21The Plimpton Stimulation
- Episode 22The Staircase Implementation
- Episode 23The Lunar Excitation