Vụ Nổ Lớn (Mùa 4)

Smart is the new sexy.

Hai nhà vật lý Leonard và Sheldon nhận ra nhóm mọt sách của họ cùng hai người bạn Howard và Raj mở rộng khi Penny, nữ diễn viên chưa thành danh, chuyển vào căn hộ kế bên.

The Robotic Manipulation 7.8
Ngày phát sóng: 2010-09-23
Thời lượng: 21 min
Tổng quan: Penny tags along on Sheldon's first ever date; Wolowitz finds a new use for a robotic arm.
The Cruciferous Vegetable Amplification 7.7
Ngày phát sóng: 2010-09-30
Thời lượng: 21 min
Tổng quan: Realizing he will not live long enough to download his consciousness into a robot body, Sheldon tries to extend his life span.
The Zazzy Substitution 7.4
Ngày phát sóng: 2010-10-07
Thời lượng: 21 min
Tổng quan: The guys are concerned as Sheldon searches for an alternative to human companionship.
The Hot Troll Deviation 7.6
Ngày phát sóng: 2010-10-14
Thời lượng: 20 min
Tổng quan: An embarrassing secret of Wolowitz's comes to light, while Sheldon and Raj have a small war at work.
The Desperation Emanation 7.2
Ngày phát sóng: 2010-10-21
Thời lượng: 21 min
Tổng quan: Leonard realizes he’s the only one without a girlfriend, while Sheldon wants to get rid of his.
The Irish Pub Formulation 7.3
Ngày phát sóng: 2010-10-28
Thời lượng: 22 min
Tổng quan: Leonard keeps an affair a secret from Sheldon, Howard and Raj.
The Apology Insufficiency 7.5
Ngày phát sóng: 2010-11-04
Thời lượng: 21 min
Tổng quan: Sheldon's answers during an FBI interview put Wolowitz's security clearance in jeopardy.
The 21-Second Excitation 7.6
Ngày phát sóng: 2010-11-11
Thời lượng: 19 min
Tổng quan: While the guys camp in line for a long-awaited movie screening, Penny and Bernadette invite Amy to her first slumber party.
The Boyfriend Complexity 7.8
Ngày phát sóng: 2010-11-18
Thời lượng: 21 min
Tổng quan: Penny asks Leonard to lie to her father, while Howard, Raj and Bernadette pull an all-nighter at a telescope.
The Alien Parasite Hypothesis 7.3
Ngày phát sóng: 2010-12-09
Thời lượng: 20 min
Tổng quan: Amy finds she has sexual feelings for Penny's ex, while Koothrappali and Wolowitz try to prove who would be the better superhero.
The Justice League Recombination 7.8
Ngày phát sóng: 2010-12-16
Thời lượng: 20 min
Tổng quan: The guys find a "super" use for Penny's new boyfriend, Zack, when they enter a costume contest as the Justice League.
The Bus Pants Utilization 7.3
Ngày phát sóng: 2011-01-06
Thời lượng: 21 min
Tổng quan: Leonard's idea for a smartphone app derails his friendship with Sheldon.
The Love Car Displacement 7.5
Ngày phát sóng: 2011-01-20
Thời lượng: 21 min
Tổng quan: Bernadette runs into her ex-boyfriend while attending a science event with Wolowitz.
The Thespian Catalyst 7.4
Ngày phát sóng: 2011-02-03
Thời lượng: 21 min
Tổng quan: Hoping it will make him a better teacher, Sheldon has Penny give him acting lessons. Raj has fantasies about a friend's girlfriend.
The Benefactor Factor 7.3
Ngày phát sóng: 2011-02-10
Thời lượng: 20 min
Tổng quan: A wealthy donor to the university makes Leonard consider how far he's willing to go for the sake of science.
The Cohabitation Formulation 7.3
Ngày phát sóng: 2011-02-17
Thời lượng: 20 min
Tổng quan: As Wolowitz contemplates taking things with Bernadette to the next level, Leonard rekindles his relationship with Raj's sister.
The Toast Derivation 7.5
Ngày phát sóng: 2011-02-24
Thời lượng: 21 min
Tổng quan: Sheldon becomes concerned when everybody begins to hang out at Raj's apartment and discovers Leonard is the center of the group.
The Prestidigitation Approximation 7.3
Ngày phát sóng: 2011-03-10
Thời lượng: 21 min
Tổng quan: Sheldon is baffled by Wolowitz's magic trick. Meanwhile, Leonard realizes dating Priya may make it impossible to continue being friends with Penny.
The Zarnecki Incursion 7.4
Ngày phát sóng: 2011-03-31
Thời lượng: 21 min
Tổng quan: Sheldon's online-game account is hacked by Todd Zarnecki, who then proceeds to steal all his items prompting the guys to go on a quest to retrieve them. Penny, Bernadette and Amy discuss how Penny groomed Leonard to be willing to try various things and more adventurous boyfriend... for some other woman — Priya.
The Herb Garden Germination 7.8
Ngày phát sóng: 2011-04-07
Thời lượng: 21 min
Tổng quan: Sheldon and Amy decide to start several rumors about the others as a test. Meanwhile, Howard takes his relationship with Bernadette to even higher level.
The Agreement Dissection 7.4
Ngày phát sóng: 2011-04-28
Thời lượng: 21 min
Tổng quan: When Leonard spends too much time in the shower with Priya, Sheldon charges Leonard with two violations of the roommate agreement. However, before he can get too far, Priya uses her skills as a lawyer to nullify the charges due to the agreement's vague wording, much to Sheldon's dismay. When the guys take advantage of Priya's skills in order to eat Greek food on pizza night, Sheldon goes to Penny, who invites him to a girls' night out with Amy and Bernadette, which Sheldon agrees to after Penny mentions that they may be talking trash about Priya. After the girls drink some cocktails, they decide to take Sheldon dancing, which Sheldon reluctantly goes along with. After dancing, Sheldon takes an intoxicated Amy back to her apartment and as well as talking about Priya, meets a monkey who is addicted to smoking cigarettes. Amy tells Sheldon not to give in to Priya's law skills, before kissing him and going to her bathroom to vomit.
The Wildebeest Implementation 6.9
Ngày phát sóng: 2011-05-05
Thời lượng: 21 min
Tổng quan: Raj attempts to cure his social anxiety disorder while Penny uses Bernadette to spy on Leonard and his girlfriend.
The Engagement Reaction 7.5
Ngày phát sóng: 2011-05-12
Thời lượng: 20 min
Tổng quan: When Howard finally breaks the news to his mom that he's engaged to Bernadette, it lands her in the hospital.
The Roommate Transmogrification 7.7
Ngày phát sóng: 2011-05-19
Thời lượng: 21 min
Tổng quan: When Bernadette receives her PhD, Wolowitz feels emasculated. Raj and Leonard swap places and Penny does something she's regrets.