After 12 years and 274 illustration — the most ever before for a studio sitcom — The big Bang Theory wrapped increase its run on CBS on may 16, 2019. The dual episode wrapped increase as countless outstanding storylines as possible while likewise sending its characters into a hopeful, fruitful future. A fast recap: coin (Kaley Cuoco) and Leonard (Johnny Galecki) found out they were expecting a baby, regardless of deciding previously in the season the they wouldn"t have actually kids. Meanwhile, the greatest dreams and hard occupational for Amy (Mayim Bialik) and Sheldon (Jim Parsons) come true, as they victory a Nobel Prize because that Physics and also fly off to Sweden to to visit the fancy ceremony. The other characters come along, of course, even though Howard (Simon Helberg) and also Bernadette (Melissa Rauch) experience an ext than a bit of stress leaving their youngsters for the first time.

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The final installment was crammed complete of references to past episodes and also moments do to you re welcome fans, all combining because that a sweet and satisfying finale. Here"s a watch at every little thing that went down, and why it all matters come the overall Big Bang Theory universe.


Long-running sitcom finales practically always show off a large event — characters move away, or a romantic "will castle or won"t they" thread end happily, or part other huge goal is achieved. Because that a display like The big Bang Theory, around adults who have virtually all married and become ensconced in your professions, that type of huge change wouldn"t have actually rung true. Instead, the writers found an finishing that made feeling for that world-class scientist personalities while also resolving a plot heat that stretched throughout the show"s 12th and final season. 

Physicist Sheldon Cooper (Jim Parsons) and also his wife, neuroscientist Amy Farrah Fowler (Mayim Bialik) success the Nobel Prize for Physics because that their occupational on super-asymmetry. It"s the ultimate score of most any type of scientist (and one Sheldon specifically and also frequently pointed out throughout the series), making it a good payoff because that his character. It also gives the show an excuse for a location finale, v the entirety gang — Leonard, Penny, Bernadette, Howard, and also Raj — accompanying Sheldon and Amy to the Nobel awards ceremony in Sweden.


Over the course of nearly 300 episodes, The huge Bang Theory developed quite a few running gags, recurring bits, and also even unsolved mysteries. The finale gave fans what castle wanted, delivering on those prolonged setups, answering unanswered questions, and wrapping points up nicely along the way.

Viewers finally learn why Leonard dresses the means he does. Forever sporting at least two class on his top body, despite living in sunny and warm Pasadena, California, the reveals the he"s constantly rocking a hooded sweatshirt due to the fact that he"s always "chilly," together domineering Sheldon insists the the thermostat in the apartment be kept really low. And perhaps finest of all, no more climbing all those stairs to those apartments — through a "ding," penny emerges from the heretofore eternally out-of-order elevator.

A couple of the show"s most prominent recurring personalities get one scene a piece, doing specifically the points that made them indelible. Man Ross Bowie reprises his role as string theorist Barry Kripke, Sheldon"s rectal nemesis/bully, prank calling Sheldon together he waits come hear native the Nobel committee. Perpetually unlucky worrywart Stuart mirrors up too, video-chatting v Howard and also Bernadette come let them know that among their young youngsters has knocked out a this in a weird accident.


But also a double-episode with virtually 45 minute of to run time wasn"t sufficient to recognize or wrap up every storyline and also plot allude from the show"s substantial past. As soon as the collection began in 2007, all four male main personalities were single and socially awkward. By the end, three of castle — Sheldon, Leonard, and also Howard — have discovered love and gotten happily married. That leaves simply Raj, the most romantic and also lovelorn of lock all. In among the show"s last episodes, the looks like he can move to London come live through his girlfriend, Anu (Rati Gupta), but after a talk v Howard, that realizes she isn"t "the one," and also that he ought to just wait that out. 

The series ends with Raj just as single as once the display started. There might be hope because that his love life, however. After spotting she on the trip over to Sweden, he does manage to convince buy it Michelle Gellar — TV"s Buffy the Vampire Slayer — to attend the Nobel ceremony with him.

And as for the answer to The big Bang Theory"s most enduring question, well, the didn"t get an answer, and also it most likely never will. Before she came to be Mrs. Coin Hofstadter, she last name was never mentioned. Even when loved ones visited, authors were cautious to permit the mystery be... And it will remain one.


While the last episode the The large Bang Theory did have actually those big, finale worthy advances — penny announcing her pregnancy chief amongst them — the "A" story of the installment was the gang"s long-in-the-offing confrontation with Sheldon Cooper. A vast amount that the show"s stories, jokes, and also character quirks revolved approximately Sheldon gift picky, fastidious, self-centered, arrogant, collection in his ways, controlling, and also unabashed around all of it. Most viewers have probably wondered why Amy, Sheldon, and also the others can tolerate together an intolerable man. 

Throughout the finale, most every personality has lastly had sufficient of Sheldon"s callous selfishness... And also they tell that off. Leonard screams at him when, after being told the Penny is pregnant, Sheldon"s just glad that she"s acquired morning sickness and not a virus that he could catch. When Sheldon tells his wife, Amy, that he doesn"t intended to be so mean, she fall the bomb the this obliviousness is the just reason why his entire group hasn"t walked out on him.

Of course, this breakthrough offer to set up the finale"s emotional peak.


Sheldon"s habits is so terrible that Howard, Bernadette, Leonard, and also Penny all do plans come head residence early and also skip the ceremony. Yet this is a bright and sunny network sitcom — that"s not going to happen. Everyone"s there as soon as Amy and Sheldon expropriate science"s highest possible honor. Both characters deliver speeches — one speaks to the show"s legacy, and the other offers a happy, tearjerking moment.

The large Bang Theory casually demystified scientific research for millions, and probably motivated interest in much more than a few kids. Mirroring actress Mayim Bialik"s real-life elevator — she has a Ph.D. In neuroscience indigenous UCLA — Amy gives a powerful, encouraging speech. "To all the young girls out there who dream around science together a profession: go for it," she says. "It is the best job in the world. And also if anybody tells you friend can"t, don"t listen."

Then it"s Sheldon"s turn. Stunned the his friends have actually stuck roughly to cheer that on after his actions, that eschews the novel-length, self-aggrandizing decided he"d prepared to execute some points we"ve never ever seen him do: speak native the heart and thank others. "I to be under a misapprehension that my accomplishments were mine alone," the says. "Nothing could be additional from the truth. I have actually been encouraged, sustained, inspired, and also tolerated not just by my wife, but by the biggest group of friends anyone ever had." then he calls them out by name, asks them come stand, and also they all obtain to re-publishing in the applause indigenous the assembled luminaries.

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The large Bang Theory could very well have ended in the auditorium in Sweden, v Sheldon and also Amy on phase in former of their equally nattily dressed assistance system, the remainder of the audience transferring a thunderous ring of applause. But that was just the show"s orgasm — it necessary an epilogue. In ~ its heart, as expressed clearly through Sheldon"s speech, The large Bang Theory is a show around friendship, and how lovely that is when misfits grow up and also create their very own non-biological families. So lot of the show consisted of the 7 main characters hanging out in the key apartment set, gathering every evening to eat takeout. That was a fitting final image for the series: a team of people casually eating and also chatting. 

Underscoring that low-key moment: a new version the the show"s Barenaked Ladies theme song. For the closing moment of the last episode, the tape reworked the track as a slow, virtually maudlin acoustic number heard as the collection faded into TV history.

The finish of The huge Bang Theory offered as the centerpiece that a night of object CBS programming. A couple of hours after the finale aired, all 7 main cast members appeared for a group interview on The Late display with Stephen Colbert, while the primetime lineup had the retrospective/clip show Unraveling the Mystery: A huge Bang Farewell. But between Big Bang and the look earlier at Big Bang fell the second-season finale that spinoff Young Sheldon. 

Tying in come its parental show"s Nobel prize theme, the plot finds child Sheldon (Iain Armitage) cram a party to hear the Nobel compensation winners announced on the radio. Nobody shows up, and, together Jim Parsons" narration says, it"s the minute that Sheldon painfully realizes he"s "destined to be alone forever." Then, in an extremely poignant montage, the Supremes" "Someday We"ll it is in Together" plays as viewers watch what Sheldon"s future loved ones space doing at the moment. Young Penny and young Bernadette sleep, young Raj studies, young Howard plays video games, young Amy reads a novel through candlelight, and also young Leonard listens come the Nobel Prize occasion on the radio, too. As for being alone forever, narrator Sheldon adds, "Thankfully, ns was wrong."