The Big Bang Theory


S12 E9 - The Citation Negation

3.0 1 x
The Big Bang Theory - The Citation Negation

The Consummation Deviation

4.0 3 x
The Big Bang Theory - The Consummation Deviation

The Grant Allocation Derivation

3.0 5 x
Leonard is caught between a rock and a hard place when he's responsible for distributing extra grant money. Also, Bernadette turns the backyard playhouse into a hideaway from her husband and kids. (TV-PG)

The Imitation Perturbation

4.0 2 x
When Wolowitz dresses up as Sheldon for Halloween, Sheldon seeks retaliation at Leonard and Penny's Halloween party. Also, Leonard is shocked that Penny doesn't remember their first kiss. (TV-PG)

The Planetarium Collision

3.0 4 x
When Amy doesn't have time to work on super-asymmetry, Sheldon goes to great lengths to ensure she's available to work with him even it if means accidentally sabotaging her career in the process. Also, Koothrappali doesn't want Wolowitz to join him in hosting a show at the planetarium. (TV-PG D, L)

The Tam Turbulence

4.0 5 x
When Sheldon won't tell anyone why he's never mentioned Tam (Robert Wu), his childhood best friend, Leonard takes matters into his own hands. Also, Bernadette and Penny take out Raj's fiancée, Anu (Rati Gupta), for dinner to get the skinny on her. (TV-PG L)

The Procreation Calculation

3.0 3 x
The Wolowitzes' life gets complicated when Stuart starts bringing his new girlfriend home. Also, Penny and Leonard talk about starting a family while Koothrappali explores an arranged marriage. (TV-PG D, L)

The Wedding Gift Wormhole

3.0 2 x
Sheldon and Amy drive themselves crazy trying to figure out what 'perfect gift' Leonard and Penny gave them for their wedding. Also, Koothrappali decides he wants to settle down and asks his father to arrange a marriage for him. (TV-PG)

The Conjugal Configuration

3.0 4 x
Sheldon and Amy's honeymoon runs aground in New York, while Penny and Leonard discover they are uncomfortably similar to Amy's parents, Mr. and Mrs. Fowler (Teller and Kathy Bates). Also, Koothrappali insults physicist Neil deGrasse Tyson and starts a Twitter war. (TV-14 D, L)

The Bow Tie Asymmetry

4.0 50 x
When Amy's parents and Sheldon's family arrive for the wedding, everybody is focused on making sure all goes according to plan, everyone except the bride and groom. (TV-PG D, L)