Amazon-Video Comedy Central Showtime Apple TV+ DC Universe Disney Plus YouTube Premium HBO Max Peacock Netflix Vudu HBO Go Hulu Plus Amazon Prime CBS All Access Verizon

Join or Sign In

Sign in to customize your TV listings

Continue with Facebook Continue with email

By joining TV Guide, you agree to our Terms of Use and acknowledge the data practices in our Privacy Policy.

The Big Bang Theory Season 10 Episodes

24 Episodes 2016 - 2017

In its 10th season, the comedy series tackles several adult themes, showing how the nerdy friends have grown up over the years. Leonard (Johnny Galecki) and Penny (Kaley Cuoco) renew their vows, this time inviting their friends and family; they also learn that marriage is about compromise, and figure out how to support each other. Sheldon (Jim Parsons) and Amy (Mayim Bialik) take their relationship to the next level, and after an emotional struggle they move in together in Penny's old apartment. Howard (Simon Helberg) and Bernadette (Melissa Rauch) realize that being a parent is a full-time job, but with the help of their friends they manage to find joy in raising their child. When his friends tell him he's extremely spoiled, Raj (Kunal Nayyar) decides to stop taking his father's money and learn how to make ends meet.

Episode 1

The Conjugal Conjecture

Mon, Sep 19, 2016 30 mins

In the Season 10 premiere, the gang deals with the awkward aftermath of an overnight liaison between Sheldon's mother and Leonard's father. Meanwhile, Penny's dysfunctional family is in town for the wedding, including her neurotic mom and drug-dealer brother.

Where to Watch
The Big Bang Theory, Season 10 Episode 1 image

Episode 2

The Military Miniaturization

Mon, Sep 26, 2016 30 mins

The guys' heads are in a spin when an Air Force bigwig approaches them about their revolutionary gyroscope invention; and Bernadette is upset with Penny after she accidentally leaks a secret to the mom-to-be's coworkers about her being pregnant.

Where to Watch
The Big Bang Theory, Season 10 Episode 2 image

Episode 3

The Dependence Transcendence

Mon, Oct 3, 2016 31 mins

Howard and Leonard are putting in late nights at work and Sheldon is having trouble keeping up; Raj and a pregnant Bernadette spend a day together; and Penny and Amy take in a faculty party.

Where to Watch
The Big Bang Theory, Season 10 Episode 3 image

Episode 4

The Cohabitation Experimentation

Mon, Oct 10, 2016 31 mins

Sheldon and Amy decide to move in together when her apartment floods. Meanwhile, Howard and Bernadette become upset when Koothrappali learns the gender of the baby before they do.

Where to Watch
The Big Bang Theory, Season 10 Episode 4 image

Episode 5

The Hot Tub Contamination

Mon, Oct 17, 2016 31 mins

Amy and Sheldon's live-in relationship may be in the toilet after he accuses her of not following the bathroom schedule. Meanwhile, Howard and Bernadette's secret stay-cation is interrupted by interfering interlopers who are sneaking into their hot tub.

Where to Watch
The Big Bang Theory, Season 10 Episode 5 image

Episode 6

The Fetal Kick Catalyst

Thu, Oct 27, 2016 31 mins

Feeling his fetal offspring kick sends Howard on a baby-items buying binge with Raj; Sheldon and Amy host a brunch in their new digs; and Penny, by virtue of her virtuoso performance in "Serial Apist," is invited to a sci-fi convention.

Where to Watch
The Big Bang Theory, Season 10 Episode 6 image

Episode 7

The Veracity Elasticity

Thu, Nov 3, 2016 31 mins

In order to remain Sheldon's roomie, Amy fibs about repairs being made to her apartment . Later, they present an episode of "Fun With Flags" in Penny's apartment..

Where to Watch
The Big Bang Theory, Season 10 Episode 7 image

Episode 8

The Brain Bowl Incubation

Thu, Nov 10, 2016 31 mins

A successful gene experimentation leaves Sheldon excited to procreate with Amy, and he pulls out all stops to get her on board. Meanwhile, Koothrappali is reluctant to reveal what the new woman in his life does for a living.

Where to Watch
The Big Bang Theory, Season 10 Episode 8 image

Episode 9

The Geology Elevation

Thu, Nov 17, 2016 31 mins

A geologist co-worker's MacArthur Genius fellowship award leaves Sheldon stone cold jealous. Meanwhile, Howard stumbles upon a remote-control Stephen Hawking action figure that he invented. Hawking appears as himself.

Where to Watch
The Big Bang Theory, Season 10 Episode 9 image

Episode 10

The Property Division Collision

Thu, Dec 1, 2016 31 mins

A great divide develops between Sheldon and Leonard when it comes time to divvy up their shared belongings. Meanwhile, with Bernadette heading into her pregnancy homestretch, Koothrappali and Stuart battle to be the one providing her the most help.

Where to Watch
The Big Bang Theory, Season 10 Episode 10 image

Episode 11

The Birthday Synchronicity

Thu, Dec 15, 2016 30 mins

The Wolowitz baby arrives, while Sheldon and Amy celebrate Amy's birthday.

Where to Watch
The Big Bang Theory, Season 10 Episode 11 image

Episode 12

The Holiday Summation

Thu, Jan 5, 2017 31 mins

Sheldon and Amy regale Leonard and Penny with details of their not-so-excellent adventure visiting his mother in Texas over the holidays.

Where to Watch
The Big Bang Theory, Season 10 Episode 12 image

Episode 13

The Romance Recalibration

Thu, Jan 19, 2017 31 mins

After a marital disagreement, Penny takes off for a spa weekend with Amy, and Sheldon steps in to play peacemaker for the squabbling newlyweds. Meanwhile, Howard and Raj do battle with a noisy floorboard in the baby's room.

Where to Watch
The Big Bang Theory, Season 10 Episode 13 image

Episode 14

The Emotion Detection Automation

Thu, Feb 2, 2017 31 mins

Sheldon learns about an MIT invention that can help read people's emotions and decides to test it. Meanwhile, Leonard has trouble hiding his emotions when Penny announces her brother is going to visit; and Raj gathers former girlfriends to ask for their dating advice.

Where to Watch
The Big Bang Theory, Season 10 Episode 14 image

Episode 15

The Locomotion Reverberation

Thu, Feb 9, 2017 30 mins

With Sheldon hindering progress on the guidance-system project, Leonard and Stuart figure the only way they can get back on track is to engineer a distraction by getting him tickets to a historic railroad. Meanwhile, Penny and Amy spirit away Bernadette for a girls' night out, leaving baby Halley in the hands of Raj and Stuart.

Where to Watch
The Big Bang Theory, Season 10 Episode 15 image

Episode 16

The Allowance Evaporation

Thu, Feb 16, 2017 31 mins

Amy is incensed when she discovers Sheldon has shared intimate relationship information with people at the university; and Raj is knocked for a loop when his father stops sending financial support.

Where to Watch
The Big Bang Theory, Season 10 Episode 16 image

Episode 17

The Comic-Con Conundrum

Thu, Feb 23, 2017 30 mins

Without financial backing from his father, Raj finds himself in a cash crunch and turns to Sheldon to help him get his head above water. Meanwhile, Penny considers crashing the guys' annual Comic-Con getaway.

Where to Watch
The Big Bang Theory, Season 10 Episode 17 image

Episode 18

The Escape Hatch Identification

Thu, Mar 9, 2017 31 mins

Leonard and Penny offer Sheldon's old room to Raj after he moves out of his apartment.

Where to Watch
The Big Bang Theory, Season 10 Episode 18 image

Episode 19

The Collaboration Fluctuation

Thu, Mar 30, 2017 31 mins

Raj moves in with Leonard and Penny and a period of adjustment begins for the three, while the usually self-centered Sheldon shows surprising interest in Amy's work.

Where to Watch
The Big Bang Theory, Season 10 Episode 19 image

Episode 20

The Recollection Dissipation

Thu, Apr 6, 2017 31 mins

Sheldon's working overtime and pushing himself to the limit when he collaborates on projects with Leonard and Wolowitz, and another one with Amy, all on the same day. Meanwhile, Bernadette's maternity leave is running out and she must face going back to work.

Where to Watch
The Big Bang Theory, Season 10 Episode 20 image

Episode 21

The Separation Agitation

Thu, Apr 13, 2017 30 mins

Leaving baby Halley in day care proves to be tough for Bernadette after she starts back to work; and geologist Bert digs up a girlfriend, but some of his colleagues think she's a golddigger.

Where to Watch
The Big Bang Theory, Season 10 Episode 21 image

Episode 22

The Cognition Regeneration

Thu, Apr 27, 2017 31 mins

Penny's job offer from a former boyfriend doesn't sit well with Leonard.

Where to Watch
The Big Bang Theory, Season 10 Episode 22 image

Episode 23

The Gyroscopic Collapse

Thu, May 4, 2017 31 mins

Leonard, Sheldon and Wolowitz celebrate the successful completion of their top-secret military project, until an unpleasant surprise leaves their heads spinning. Also, Amy considers an offer of a summer position as a visiting researcher.

Where to Watch
The Big Bang Theory, Season 10 Episode 23 image

Episode 24

The Long Distance Dissonance

Thu, May 11, 2017 30 mins

On the Season 10 finale, Sheldon's former admirer, Dr. Ramona Nowitzki, turns up while Amy is visiting Princeton, and the gang is extremely concerned.

Where to Watch
The Big Bang Theory, Season 10 Episode 24 image