Episode Guide

The Misinterpretation Agitation

The Misinterpretation Agitation

Season 8, Ep. 7

Penny's flirtatious sales pitch leaves a doctor-client smitten and the guys must pitch in to help her deal with him, while, Bernadette and Amy debate whether female scientists ought to play the sexuality card.


First Aired: Ocotber 30, 2014

The Expedition Approximation

The Expedition Approximation

Season 8, Ep. 6

Sheldon and Raj undertake an underground research expedition that turns into a test of how long before they get under each other's skin. Meanwhile, Leonard and Penny argue about money, and go to Wolowitz and Bernadette for advice.

First Aired: October 20, 2014. 

The Focus Attenuation

The Focus Attenuation

Season 8, Ep. 5

With the girls away in Vegas for the weekend, the guys try to invent “the next big thing,” but only come up with new ways to procrastinate.

First Aired: October 13, 2014. 

The Hook-Up Reverberation

The Hook-Up Reverberation

Season 8, Ep. 4

Raj's girlfriend, Emily, gives Penny the cold shoulder after he reveals some info about their past history; and the guys contemplate buying into Stuart's comic-book emporium.

First Aired: October 6, 2014. 

The First Pitch Insufficiency

The First Pitch Insufficiency

Season 8, Ep. 3

A nervous Wolowitz is thrown for a loop when NASA asks him to toss out the first pitch at a Los Angeles Angels baseball game. Meanwhile, Sheldon brags that he and Amy are a better couple than Leonard and Penny, so they set out to prove he's way off base.

First Aired: September 29, 2014.


READ: 'The Big Bang Theory' couples take on Major League Baseball and one another in an all-new episode

The Junior Professor Solution

The Junior Professor Solution

Season 8, Ep. 2

Sheldon is ordered to teach a class, and the gang is surprised when Howard signs up to take it; and tensions between Penny and Bernadette afford Amy an opportunity to play one against the other.

First Aired: September 22, 2014.

The Locomotion Interruption

The Locomotion Interruption

Season 8, Ep. 1

In the series 8 premiere, Amy and Leonard take a surprise road trip to Arizona to retrieve Sheldon, while Penny goes on a job interview at Bernadette's company, and Howard has problems wrapping his head around Stuart's relationship with Mrs. Wolowitz.

First Aired: September 22, 2014.


The Status Quo Combustion: FINALE

The Status Quo Combustion: FINALE

Season 7, Ep. 24

Faced with an uncertain future, Sheldon considers a major change; Emily and Raj decide to take things to the next level.

First Aired: May 15, 2014

READ: ‘The Big Bang Theory’ finale could mark a big change for Sheldon Cooper

The Gorilla Dissolution

The Gorilla Dissolution

Season 7, Ep. 23

A bad day compels Penny to re-evaluate her choices -- including Leonard; Bernadette and Howard must care for Mrs. Wolowitz; Sheldon gives Raj advice on relationships.

First Aired: May 8, 2014

The Proton Transmogrification

The Proton Transmogrification

Season 7, Ep. 22

Professor Proton (Bob Newhart) helps Sheldon deal with grief; Leonard gets into a competition with Penny; Bernadette and Amy prepare a ``Star Wars Day'' gift for the guys.

First Aired: May 1, 2014

The Anything Can Happen Recurrence

The Anything Can Happen Recurrence

Season 7, Ep. 21

Sheldon gives spontaneity a try, which causes unexpected friction for Penny, Bernadette and Amy; Raj asks Howard for help with preparation for a date with Emily.

First Aired: April 24, 2014

The Relationship Diremption

The Relationship Diremption

Season 7, Ep. 20

Sheldon faces a personal crisis after deciding he's wasting his time with string theory. Meanwhile, a double date between Raj, Emily and the Wolowitzes ends in embarrassment for Howard.

First Aired: April 10, 2014

The Indecision Amalgamation

The Indecision Amalgamation

Season 7, Ep. 19

Raj struggles with guilt when he dates two women at once; Penny has a chance to play a part in a cheesy movie; Sheldon is torn between two gaming systems.

READ: The 'Big Bang Theory' gang is wracked with indecision

First aired: April 3, 2014

The Mommy Observation

The Mommy Observation

Season 7, Ep. 18

Sheldon is faced with a new reality when he visits his mom in Houston; a murder mystery party starts arguments.

First aired: March 13, 2014

The Friendship Turbulence

The Friendship Turbulence

Season 7, Ep. 17

Bernadette tries to negotiate peace between Sheldon and Wolowitz; Penny receives an embarrassing offer; Raj wants Amy to write to a woman on his behalf.

READ: The turbulence is both literal and figurative for Sheldon and Howard on 'Big Bang Theory'

First aired: March 6, 2014

The Table Polarization

The Table Polarization

Season 7, Ep. 16

When Leonard buys a dining room table, Sheldon re-evaluates the changes in his life; Bernadette is torn when Wolowitz gets the chance to go back to space.

First aired on February 27, 2014

The Locomotive Manipulation

The Locomotive Manipulation

Season 7, Ep. 15

Love is in the air when Amy convinces Sheldon to join her (as well as Howard and Bernadette) for a romantic weekend in Napa Valley to celebrate Valentine’s Day.

First aired on February 6, 2014

The Convention Conundrum

The Convention Conundrum

Season 7, Ep. 14

Unable to get Comic-Con tickets, Sheldon tries to hold his own convention and ends up spending a wild evening with James Earl Jones; the ladies try to act maturely.

First Aired: January 30, 2014

View Gallery ►
The Occupation Recalibration

The Occupation Recalibration

Season 7, Ep. 13

Sheldon must learn how to relax when he is forced to take a vacation; Leonard tries to support Penny when she quits her job; Bernadette needs to replace one of Stuart's comic books.

First Aired: January 9, 2014

The Hesitation Ramification

The Hesitation Ramification

Season 7, Ep. 12

As Leonard tries to help Penny with a disappointment, Penny asks him a bold question about their relationship; Sheldon wants to learn how to be funny.

First Aired: January 2, 2014

The Cooper Extraction

The Cooper Extraction

Season 7, Ep. 11

While Sheldon is in Texas, the rest of the gang realize how much he has changed their lives as they decorate the apartment Christmas tree.

First Aired: December 12, 2013

The Discovery Dissipation

The Discovery Dissipation

Season 7, Ep. 10

Amy and Leonard try to help Sheldon deal with his shame; Raj stays with Bernadette and Howard for a week.

First Aired: December 5, 2013

The Thanksgiving Decoupling

The Thanksgiving Decoupling

Season 7, Ep. 9

When the gang decides to spend Thanksgiving at Mrs. Wolowitz's house, Sheldon protests; Leonard and Penny deal with an error from her past.

First Aired: November 21, 2013

The Itchy Brain Simulation

The Itchy Brain Simulation

Season 7, Ep. 8

When a mistake comes to light, Sheldon makes Leonard walk a mile in his shoes; Penny decides to confront Raj's ex.

READ: It's Leonard vs. The Sweater of Red Death

First Aired: November 14, 2013

The Proton Displacement

The Proton Displacement

Season 7, Ep. 7

When Professor Proton asks Leonard for help with an experiment, Sheldon retaliates by befriending Proton's rival, Bill Nye. 

READ: It's Bill Nye the Science Guy vs. Professor Proton, played by Bob Newhart

First Aired: November 7, 2013

View Gallery ►
CTV / CTV Two

Next Episode

Thursday at 8pm ET on CTV

Available Online: Fridays

 
Watch full-length episodes of The Big Bang Theory for 7 days after the original broadcast without signing in. Sign in to catch up on additional videos.

More Galleries

Cast Tweets

CTV's New Series

  • Gotham

    Before there was Batman, there was "Gotham." "Gotham" is an origin story of the great DC Comics Super-Villains and vigilantes.

  • The Flash

    An unexpected accident strikes scientist Barry Allen. He finds himself charged with the power to move at super speeds

  • Resurrection

    The people of Arcadia, Missouri are forever changed when their deceased loved ones suddenly start to return.

  • Forever

    "Forever" follows Dr. Henry Morgan, a star New York City medical examiner who hasn't aged at all since the clock stopped 200 years ago.

  • How To Get Away With Murder

    A law professor at a prestigious Philadelphia university who with her students becomes entwined in a murder plot.

  • The Mysteries of Laura

    Laura Diamond is a New York City police detective and mother of twin boys who is on the top of her game at work and one or two steps behind in her home life.

Watch Movies On CTV.ca!