Dennis insults Leonard's , before Sheldon halts the tour by returning to , Dennis makes a keen observation of Sheldon's work on corrections scribbled on one of his and finds it startling that he hasn't considered a field theory approach. They went together to because Denise found out that of would be there. When Howard and Raj get into a shoving match in the party's bounce house, they end up letting out their frustrations, but also having fun and reconciling. The addition of M more… Two nerdy physicists share an apartment and an unlikely friendship with their beautiful neighbor with whom one of them is infatuated. Title reference: The fate of Sheldon and Howard's model rocket. Sheldon and Raj resolve the issue of missing their significant others by spending time together.
Leonard decides to get the information from Kripke. Howard criticizes him but apologizes; he just never expected Raj to give up on romance. The next morning, he is able to have sex with her in the shower. The guys leave to avoid Wolcott, whose theories about time make him doubt whether the guys were ever there. Sheldon attempts to bond with his father-in-law, but Larry is more impressed with Howard's magic tricks, causing a jealous Sheldon to spend time with Mrs. Later, when Stuart and Denise find no one around, they honestly think that something did happen and they are the last couple on earth.
Title reference: Leonard deciding to be more assertive and threatening to quit if the university doesn't support his idea. Meanwhile, Howard buys a scooter to ride with Raj like in the old days. Raj eventually lets him join in and Raj and Howard spend the whole time complimenting each other, surprising Bernadette, Leonard and Penny. Amy and Sheldon reject a drunken Campbell's request to join their team. They want to have their reception at the. Leonard takes George back to the hotel room where Sheldon apologizes for what he did and the brothers reconcile.
Stuart says he is ready to move in with Denise, and they say they love each other while convincing Mitch to move out. Leonard, realizing that people will be angry with him no matter who he gives the funds to, eventually awards the money to himself; many crows swarm his car afterwards. As incentives to lure him, Dr. After the guys announce that they are cutting open a meteorite, Stuart insists that something bad will come from it. Amy and Sheldon give it to Pemberton and Campbell, as they refuse to blackmail them. Stuart doesn't want to ruin what they have.
Sheldon settles for Stuart as best man but, once Leonard tells Sheldon that, as the groom, the decision is his alone, he picks Leonard. She loves an old-fashioned one that the other girls admit that they find ugly, though Penny assures Amy she can make her own decisions about her wedding. Title reference: The men being excited to meet Bill Gates. Leonard is upset that Penny doesn't seem to remember that their first kiss was on Halloween. Meanwhile, Raj shows Anu his lab, and suggests one possible answer for something he's seen in space might be alien life.
Title reference: Zack and Marissa asking Leonard to father their child. At first, doesn't like the change, but starts to like her because of her comic book knowledge and that she figures out his preferences in comic books. After comforting Oliver, Raj talks to Nell and convinces her to give her husband another chance. The latest issue is that. Title reference: The Athenaeum date being allocated for Kripke's birthday instead of the wedding. Meanwhile, the rest of the gang does simple behavioral experiments on the Wolowitz children using a book Sheldon found. Wil secretly invites Leonard who discovers that the group also includes Shatner, , and.
On performance level, Parsons is never reliable on his co-stars, he is literally a one man army and the reason behind it is not that he is given the range and content to flaunt his skills but even when the writing goes frizzy in its latter season, he delivers unflinchingly. They secretly decide to test and score them, allowing everyone to have an equal shot at either role. When Leonard confronts Beverly, he is touched when she says that of all of her children's spouses, Penny is the one by whom she is most impressed and that, for this, she is indeed proud of him. Like the universe after the big bang, the show's popularity expanded, thanks to breakout star Jim Parsons, along with the chemistry among the friends and the developing romance between Leonard and Penny. When they seek solace with an annoyed Bernadette, she exploits the situation to trick Sheldon into doing Howard's chores. Meanwhile, after diving once again into string theory and sprawling his work across his and Amy's apartment, Sheldon approaches a reluctant Leonard and Penny and convinces them to let him use his old room to study for a three-day trial period with an agreement to be quiet and stay out of their way.
Leonard says he won't do it if Penny objects; Penny says she'll support whatever decision Leonard makes. Denise is amazed by his knowledge and calls him hot. Sheldon secretly agrees, but is too embarrassed to admit he is working with rocks. Campbell is furious that Pemberton's dishonesty could hurt his own career. However, when dining with Amy's colleagues later that night, Sheldon is offended that they are more impressed with Amy's work than his own. They decide it must be a clue to a scavenger hunt to the real gift. Sheldon advises him to think about the emotional toll this could have on him.
Leonard is flattered, but Penny finds it creepy. Television officially announced that the twelfth season would be the series' last. Meanwhile, Raj and Stuart both become interested in Bernadette's new coworker Ruchi. On the way home, Howard does a good job coaching Sheldon to drive them home, for which Sheldon tells him he will be a good teacher to his son. Title reference: Howard dressing as Sheldon for Halloween, and in response, Sheldon and Amy dressed up as Howard and Bernadette. However, Sheldon decides that he wants a first dance with his new wife and they go home to plan their wedding. Stuart makes up with Denise by giving her a key to the Wolowitz house.
Leonard accidentally sends a drunken email to Human Resources. Her commanding personality and practical approach to marriage startle Raj but he agrees to go ahead with it. With help from , Sheldon later comes to grips with the fact that he will not always be the center of attention in the marriage. Amy recites a set of heartfelt vows, leaving Sheldon initially at a loss for words, before he reciprocates her loving words. Title reference: The men trying to find their old Bitcoin investment. The Procreation Calculation Helberg and Rauch's salty relationship somewhat elevates the sinking episode that is more soothing than entertaining or funny, but the rest of the act is overdone just like Bialik's portrayal in here where even Galecki's expressions can't save it.