Nonton The Big Bang Theory: Season 4. Musim ini, alam semesta romantis geng Big Bang berkembang. Saat rebound dari Penny, Leonard jatuh ke pelukan saudara perempuan Raj, Priya.
Sheldon mendapatkan seorang pacar, atau lebih tepatnya seorang teman perempuan: Amy, seorang ahli saraf yang menyatakan dirinya bersahabat dengan Penny. Howard dan Bernadette memanas. Begitu pula Raj dan Bernadette (setidaknya dalam lamunan Raj’s Bollywood)
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- 4 - 1The Robotic Manipulation Sep. 23, 2010
- 4 - 2The Cruciferous Vegetable Amplification Sep. 30, 2010
- 4 - 3The Zazzy Substitution Oct. 07, 2010
- 4 - 4The Hot Troll Deviation Oct. 14, 2010
- 4 - 5The Desperation Emanation Oct. 21, 2010
- 4 - 6The Irish Pub Formulation Oct. 28, 2010
- 4 - 7The Apology Insufficiency Nov. 04, 2010
- 4 - 8The 21-second Excitation Nov. 11, 2010
- 4 - 9The Boyfriend Complexity Nov. 18, 2010
- 4 - 10The Alien Parasite Hypothesis Dec. 09, 2010
- 4 - 11The Justice League Recombination Dec. 16, 2010
- 4 - 12The Bus Pants Utilization Jan. 06, 2011
- 4 - 13The Love Car Displacement Jan. 20, 2011
- 4 - 14The Thespian Catalyst Feb. 03, 2011
- 4 - 15The Benefactor Factor Feb. 10, 2011
- 4 - 16The Cohabitation Formulation Feb. 17, 2011
- 4 - 17The Toast Derivation Feb. 24, 2011
- 4 - 18The Prestidigitation Approximation Mar. 10, 2011
- 4 - 19The Zarnecki Incursion Mar. 31, 2011
- 4 - 20The Herb Garden Germination Apr. 07, 2011
- 4 - 21The Agreement Dissection Apr. 28, 2011
- 4 - 22The Wildebeest Implementation May. 05, 2011
- 4 - 23The Engagement Reaction May. 12, 2011
- 4 - 24The Roommate Transmogrification May. 19, 2011
