Where to stream The Big Bang Theory

Season 8

The Big Bang Theory

Comedy
Romance
TV-PG
8.2 / 10

Season released 22nd Sep, 2014.

Where to Watch

Apple TV

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10 play

Free

All seasons may not be available on all providers.

Season 8 Episodes

S08 Episode 1

The Locomotion Interruption

Sheldon heads to Arizona. Leonard and Amy make an unexpected trip and follow him and Penny goes for an interview.

21 mins · Mon, 22 Sep 2014

S08 Episode 2

The Junior Professor Solution

Amy takes advantage of the tension between Penny and Bernadette.

19 mins · Mon, 22 Sep 2014

S08 Episode 3

The First Pitch Insufficiency

Howard becomes nervous after NASA asks him to throw out the first pitch at a Los Angeles Angels game.

19 mins · Mon, 29 Sep 2014

S08 Episode 4

The Hook-Up Reverberation

Raj's honesty about his past comes back to haunt him after his girlfriend Emily gives Penny the cold shoulder as a result. The guys consider becoming part-owners of Stuart's comic-book shop by investing in his business.

18 mins · Mon, 6 Oct 2014

S08 Episode 5

The Focus Attenuation

Amy and Bernadette accuse Penny of spoiling their fun after she is forced to revise for a work assessment during their weekend trip to Las Vegas, and the guys get together in an attempt to invent something of scientific importance.

19 mins · Mon, 13 Oct 2014

S08 Episode 6

The Expedition Approximation

Sheldon and Raj set up a test to find out whether they could survive a dark-matter research expedition in a salt mine by simulating the conditions in a steam tunnel underneath the university.

21 mins · Mon, 20 Oct 2014

S08 Episode 7

The Misinterpretation Agitation

The guys try to help Penny out of an awkward professional situation when a smitten doctor turns up at her door after her flirtatious sales techniques on behalf of the pharmaceutical company work a little too well.

19 mins · Thu, 30 Oct 2014

S08 Episode 8

The Prom Equivalency

The girls decide they want to re-enact their high-school proms, so the gang recreate the whole event on the roof of the apartment building, but Sheldon feels under pressure to participate in all of the typical romantic traditions.

20 mins · Thu, 6 Nov 2014

S08 Episode 9

The Septum Deviation

When Leonard gets minor surgery on his nose, Sheldon is the one in need of sympathy. Meanwhile, Raj's parents' impending divorce causes Howard and Bernadette to work on their own marriage.

20 mins · Thu, 13 Nov 2014

S08 Episode 10

The Champagne Reflection

Sheldon says an emotional goodbye to Fun with Flags as he and Amy record the final instalment of their internet show. Leonard, Howard and Raj clear out the office of a recently deceased professor and try to find something significant in his research.

19 mins · Thu, 20 Nov 2014

S08 Episode 11

The Clean Room Infiltration

Amy hosts a traditional Victorian Christmas Eve dinner, Raj's father comes to visit, and the guys try to shoo out a bird they let into the university clean room.

19 mins · Thu, 11 Dec 2014

S08 Episode 12

The Space Probe Disintegration

Sheldon and Leonard have an unexpected confrontation when the guys agree to do something that the girls enjoy.

19 mins · Thu, 8 Jan 2015

S08 Episode 13

The Anxiety Optimization

In the hopes of achieving a scientific breakthrough, Sheldon invites his friends to challenge him.

20 mins · Thu, 29 Jan 2015

S08 Episode 14

The Troll Manifestation

After Leonard and Sheldon co-publish a physics paper, they must defend themselves against criticism from an online bully.

21 mins · Thu, 5 Feb 2015

S08 Episode 15

The Comic Book Store Regeneration

Wolowitz receives some shocking news as everyone prepares for the reopening of Stuart's comic-book store.

20 mins · Thu, 19 Feb 2015

S08 Episode 16

The Intimacy Acceleration

As a joke, Sheldon and Penny try an experiment designed to make participants fall in love.

20 mins · Thu, 26 Feb 2015

S08 Episode 17

The Colonization Application

Trouble arises when Amy learns Sheldon has applied for a one-way mission to colonise Mars.

20 mins · Thu, 5 Mar 2015

S08 Episode 18

The Leftover Thermalization

Friction ensues when a magazine fails to mention Leonard in an article about the paper he co-wrote with Sheldon.

19 mins · Thu, 12 Mar 2015

S08 Episode 19

The Skywalker Incursion

When Sheldon and Leonard are asked to speak at UC Berkeley, they take a detour in hope of meeting an idol. Meanwhile, Raj and Amy try to settle a dispute between Howard and Bernadette with a game of ping-pong.

21 mins · Thu, 2 Apr 2015

S08 Episode 20

The Fortification Implementation

Sheldon and Amy build a blanket fort. Meanwhile, Wolowitz meets a half-brother he didn't know he had.

19 mins · Thu, 9 Apr 2015

S08 Episode 21

The Communication Deterioration

When Raj is asked to write a message in case a NASA mission discovers alien life, the guys fight over what he should say. Meanwhile, Penny is torn between auditioning for a movie or keeping her successful pharmaceutical sales job.

18 mins · Thu, 16 Apr 2015

S08 Episode 22

The Graduation Transmission

Wolowitz questions his engineering skills after he and Sheldon can't get a toy drone to fly. A cancelled flight puts Leonard's plans in jeopardy, and Raj sets his parents against one another after he's cut-off financially.

19 mins · Thu, 23 Apr 2015

S08 Episode 23

The Maternal Combustion

When Sheldon's and Leonard's mothers finally meet, personalities collide. Howard decides to do his share of the chores, with a little help from his friends.

18 mins · Thu, 30 Apr 2015

S08 Episode 24

The Commitment Determination

Sheldon presses Leonard and Penny to choose a date for their wedding, while dealing with dramatic changes in his own relationship with Amy.

20 mins · Thu, 7 May 2015

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