If you liked The Bing Bang Theory and want to re-watch it, consider watching the episodes with the highest IMDB ratings. Even if you’re new to the series and want to get started, you can start with the greatest episodes provided here. When there are over 270 episodes spread out over 12 seasons, fans are likely to have preferences. The Big Bang Theory is an American sitcom involving four socially awkward buddies, Leonard, Sheldon, Howard, and Raj, whose lives are turned upside down when they meet the lovely and free-spirited Penny. The show is quite long, however, the viewers have a lot of favorite and least favorite episodes. We’ve compiled a list of the best.
15 Best Big Bang Theory Episodes
Here are the 15 best Big Bang Theory episodes; if you’re a fan of the series, you’ll undoubtedly appreciate the entire series; nonetheless, you could spend some time re-watching these episodes and passing the time.
1. The Stockholm Syndrome (9.5)
Season 12 – Episode 24
Votes – 8975
The Stockholm Syndrome is at the absolute top, with a 9.5/10 rating on IMDB, and is one of the most popular episodes in the entire series. As the crew travels together into an unexplored destiny, Bernadette and Wolowitz leave their children for the very first time. Penny and Leonard try to maintain a secret about the pregnancy. Sheldon and Amy stick united, and Koothrappali discovers a new buddy.
2. The Bath Item Gift Hypothesis (9.1)
Season 2 – Episode 11
Votes – 6094
The Bath Item Gift Hypothesis is ranked second on the list of the best Big Bang Theory episodes, thanks to its fantastic IMDB rating of 9.1/10. When Penny acquires an attraction to a handsome physicist at the university, Leonard is upset. Meanwhile, Sheldon is having trouble coming up with a suitable Christmas present for Penny.
3. The Change Constant (9.0)
Season 12 – Episode 23
Votes – 4436
Sheldon and Amy stay up late expecting a phone call from the Nobel Committee, which could bring significant news. Amy chooses to make some changes when Sheldon has to deal with the attention. When Amy’s phone rings, Sheldon proposes they play a number guessing game. She answers it gently, thanks to them, and then quietly informs everyone that they have won. There’s literally so much to watch in this episode, and it’s so entertaining that it received a 9.0/10 rating, which is incredible.
4. The Opening Night Excitation (9.0)
Season 9 – Episode 11
Votes – 4767
Leonard, Howard, and Raj must pick who will take their additional Star Wars movie ticket in this episode with a 9.0/10 rating, while Sheldon arranges something wonderful for Amy’s birthday. Sheldon and Amy eventually decide to ‘spend the night’ together after five years of dating. Eventually, the episode’s title explains everything.
5. The Staircase Implementation (9.0)
Season 3 – Episode 22
Votes – 4672
Leonard seeks shelter at Penny’s flat after a heated dispute with Sheldon over what Sheldon perceives to be a severe violation of the roommate agreement. Leonard explains to Penny how he and Sheldon became roommates and what happened to the elevator, which was functioning when Leonard initially moved in, in this flashback episode. He also explains why Leonard decided to stay notwithstanding Sheldon being such a problematic and strange roommate. This episode is rated 9.0/10 on IMDb.
6. The Bow Tie Asymmetry (8.9)
Season 11 – Episode 24
Votes – 3605
The wedding has finally arrived. Everyone, excluding the bride and groom, is committed to making certain all wedding preparations work out as planned when Amy’s parents and Sheldon’s family assemble. Something unexpected happens to Howard, and it has an impact on the ceremony in a manner that Howard believes will satisfy Sheldon. But this may irritate someone else involved in the wedding. Meanwhile, Sheldon and Amy can’t stop thinking about something else, all leading from Amy’s suggestion to Sheldon that he knots his bow tie asymmetrically rather than symmetrically like he is. This episode has a rating of 8.9/10.
7. The Adhesive Duck Deficiency (8.9)
Season 3 – Episode 8
Votes – 4856
The apex of Sheldon and Penny’s strange coupling antics, “The Adhesive Duck Deficiency” was the instant the series realized what it had in Jim Parsons and Kaley Cuoco, and it’s been sprinting with it ever since. When Penny dislocates her shoulder in the bathtub, she has no choice but to seek aid from Sheldon. Meanwhile, the rest of the guys get high while anticipating a meteor shower in the desert. “The Adhesive Duck Deficiency” has an IMDb rating of 8.9/10.
8. The Thanksgiving Decoupling (8.8)
Season 7 – Episode 9
Votes – 4196
Mrs. Wolowitz’s house is where the gang spends Thanksgiving. Howard invites all of his acquaintances to his mother’s house for Thanksgiving and attempts to interact with his father-in-law, while Penny’s past blunder reappears. They all accept Howard’s offer, despite Sheldon’s concerns. Mike forms a connection with an unexpected visitor, putting Howard in an unpleasant situation. ‘The Thanksgiving Decoupling” has an IMDb rating of 8.8/10.
9. The Maternal Capacitance (8.8)
Season 2 – Episode 15
Votes – 4364
Sheldon strikes along well with Leonard’s psychoanalytic mother, who, like Sheldon, has always driven Leonard bonkers. Leonard and Penny share a special bond when it comes to numbing their self-doubt in drinks. Sheldon and Beverly are also thinking about forming a particular bond. The episode is fantastic and a must-see. It is rated 8.8 out of 10 on IMDb.
10. The Scavenger Vortex (8.7)
Season 7 – Episode 3
Votes – 4116
When the group is compelled to participate in Raj’s scavenger hunt, they become combative. Sheldon and Penny are paired, Leonard and Bernadette are partnered, and Howard and Amy are partnered, all by chance. Sheldon and Penny resume their “search” with their intellectual vs. gut feeling techniques to decode the hints. Leonard is still thinking about how he’ll make amends for not desiring to be Penny’s companion, while Bernadette demonstrates her killer instinct in the gaming experience. Raj is fantastic in this episode, as evidenced by the numerous laughs he received from the audience. “The scavenger vortex is rated 8.7/10 on IMDb.
11. The Justice League Recombination (8.7)
Season 4 – Episode 11
Votes – 3785
The Justice League Recombination” is the eleventh ep of the fourth season of The Big Bang Theory. It was first aired on 16th December 2010. The storyline of the episode follows The guys entering a costume contest as members of the Justice League with Sheldon dressed as the flash (of course) and convincing Penny and Zack to join them. This fun episode is rated 8.7 out of 10 on IMDb.
12. The Robotic Manipulation (8.7)
Season 4 – Episode 1
Votes – 4092
Penny ends up accompanying Sheldon on his first date with Amy. Simultaneously, Howard is working on a mechanical arm that will be used as a maintenance tool on the International Space Station. Howard explains what it can accomplish to the gang by demonstrating everything. But he also uses the arm for personal reasons. This puts him in an awkward and perhaps uncomfortable situation which you should witness in the episode. “The Robotic Manipulation” has an IMDb rating of 8.7/10.
13. The Barbarian Sublimation (8.6)
Season 2 – Episode 3
Votes – 4366
Penny is having a nervous breakdown about her experience in Southern California. Penny is introduced to internet gaming by Sheldon, but she refuses to give up after becoming hooked. Sheldon attempts to pull her out of the grip by connecting her up with a guy because he is the one who introduced her to online gaming after a terrible day. This episode depicts Penny’s life in a completely different light, and it was a huge hit with viewers.
14. The Hawking Excitation (8.6)
Season 5 – Episode 21
Votes – 3708
Dr. Stephen Hawking is Sheldon’s idol, and he will go to any length to meet him. Howard makes a deal with Hawking: he’ll present him Sheldon’s newly written paper on the boson particle, and if Hawking wants to meet him thereafter, he’ll make it happen. But first, Sheldon must perform a few favors for Howard, which Howard believes he can make as painful and humiliating as he likes because this is Sheldon’s fantasy rendezvous. The episode has an IMDb rating of 8.6/10.
15. The Good Guy Fluctuation (8.6)
Season 5 – Episode 7
Votes – 3946
The last episode on our list is from the fifth season. It was aired on 27th October 2011. In this episode, Sheldon tries to get into the spirit of Halloween by trying to scare the guys after they pranked him earlier. Meanwhile, Leonard seeks Penny’s advice when an attractive comic book artist takes an interest in him. The episode has an IMDb rating of 8.6/10.
So there you have it. Some of the most interesting and best episodes of the incredible television show The Big Bang Theory. If you like a particular episode and believe that everyone should watch it, do let us know in the comments section, along with the episode title and number.