Episodes The Big Bang Theory Episode Guide

Next Episode

'The Line Substitution Solution' - Season 9, Episode 23
Airs Thursday, May 5 at 8/7c on CBS.

Sheldon hires Stuart to spend the day with Amy when he'd rather go to a movie screening. Also, Leonard's mother, Beverly, comes to town and Penny struggles to make a connection with her.

< Previous Episode (April 28)

Download Season 9 Episodes:

Download from Amazon.com Download on iTunes

News

Weekly Ratings Round-up (Week 32) 2 days ago

Weekly Ratings Round-up (Week 32)

Every week on our The Big Bang Theory forums, Rick K. collects together the ratings for The Big Bang Theory on network TV and in syndication. Head over to our forum to read the full roundup for the thirty-second week of the season.

This week's round-up includes the Live+3 ratings for week 30 in which The Big Bang Theory aired a rerun, the Live+7 ratings for "The Big Bear Precipitation", the weekly rankings for Week 31 in which The Big Bang Theory aired "The Viewing Party Combustion", the syndicated ratings for week 30, and the overnight and final ratings for last week's episode, "The Fermentation Bifurcation".

Category: The Big Bang Theory. Tags: ratings, Season 9.

The Big Bang Theory: Season 9 DVD 3 days ago

The Big Bang Theory: Season 9 DVD

With The Big Bang Theory's ninth season coming to an end soon, Amazon is now taking pre-orders for the upcoming Season 9 DVD and Blu-ray boxsets. There is limited information about the DVDs right now with the exact release date in the U.S. and Canada not yet known. The boxsets are usually released in September just before the start of the next season.

Amazon's pre-order price guarantee means that if the price drops at any point between the time you order and the release date, you will always pay the lowest price.

Pre-order The Big Bang Theory: Season 9 DVD from Amazon.com

Pre-order The Big Bang Theory: Season 9 Blu-ray from Amazon.com

United Kingdom Republic of Ireland In the United Kingdom and Ireland, Season 9 will be released on DVD and Blu-ray on Monday, August 29. A Seasons 1-9 DVD boxset will also be released, although it's not yet clear if there will be a multi-season Blu-ray boxset this year.

Pre-order The Big Bang Theory: Season 9 DVD from Amazon.co.uk

Pre-order The Big Bang Theory: Season 9 Blu-ray from Amazon.co.uk

Australia New Zealand No information has yet surfaced for the Season 9 releases in Australia and New Zealand.

Official Merchandise The Big Bang Theory Shop

The Big Bang Theory: Season 9 DVD

The Big Bang Theory: Season 9 DVD
Amazon.com ➡

Bazinga T-Shirt

Bazinga T-Shirt
80sTees.com ➡Also in women's sizes

The Big Bang Theory: The Official Trivia Guide

The Big Bang Theory: The Official Trivia Guide
Amazon.com ➡

More News

923 'The Line Substitution Solution' Press Release April 27, 2016

923 'The Line Substitution Solution' Press Release

CBS has issued the press release for the May 5 episode of The Big Bang Theory, "The Line Subsitititon Solution", the penultimate episode of season 9. Christine Baranski reprises her role as Leonard's mother, Dr. Beverly Hofstadter, in the episode.

"The Line Substitution Solution" - Sheldon hires Stuart to spend the day with Amy when he'd rather go to a movie screening. Also, Leonard's mother, Beverly (Christine Baranski), comes to town and Penny struggles to make a connection with her, on THE BIG BANG THEORY, Thursday, May 5 (8:00-8:31 PM, ET/PT) on the CBS Television Network.

Although we're approaching the end of The Big Bang Theory's ninth season, there's no need to worry as the show is already renewed for a tenth season which will air this fall on CBS.

922 'The Fermentation Bifurcation' Press Release April 26, 2016

922 'The Fermentation Bifurcation' Press Release

CBS has issued the press release for the next episode of The Big Bang Theory, "The Fermentation Bifurcation", which airs this Thursday. Brian Thomas Smith reprises his role as Penny's ex-boyfriend, Zack.

"The Fermentation Bifurcation" - The gang goes to a wine bar and runs into Penny's old boyfriend, Zack (Brian Thomas Smith). Also, Bernadette gets stuck spending the evening with Sheldon when she can't go wine tasting with the group, and things don't go as planned when Koothrappali introduces his new girlfriend, Claire (Alessandra Torresani), on THE BIG BANG THEORY, Thursday, April 28 (8:00-8:31 PM, ET/PT) on the CBS Television Network.

The Big Bang Theory's ninth season will soon come to an end. The season finale, which will air May 12, will be taped tonight, April 26. The Big Bang Theory has already been renewed for a tenth season which will air in the fall.

Weekly Ratings Round-up (Week 31) April 25, 2016

Weekly Ratings Round-up (Week 31)

Each week on our The Big Bang Theory forums, Rick K. collects together the ratings for The Big Bang Theory on network TV and in syndication. Head over to our forum to read the full roundup for the thirty-first week of the season.

This week's round-up includes the Live+3 ratings for "The Big Bear Precipitation", the Live+7 ratings for "The Solder Excursion Diversion", the weekly rankings for Week 30 in which The Big Bang Theory aired a rerun, the syndicated ratings for week 29, the overnight and final ratings for last week's episode, "The Viewing Party Combustion", and an update on how TV ratings are falling across the board.

Category: The Big Bang Theory. Tags: ratings, Season 9.

Weekly Ratings Round-up (Week 30) April 18, 2016

Weekly Ratings Round-up (Week 30)

Every week on our The Big Bang Theory forums, Rick K. collects the various ratings for The Big Bang Theory on network TV and in syndication. Head over to our forum to read the full roundup for the thirtieth week of the season.

This week's round-up includes the Live+3 ratings for "The Solder Excursion Diversion", the Live+7 ratings for week 27 during which The Big Bang Theory was pre-empted by basketball, the weekly rankings for the week in which "The Big Bear Precipitation" aired, the syndicated ratings for week 28, the overnight and final ratings for last week's rerun of "The Platonic Permutation", and a look at The Big Bang Theory's ratings this season compared to other popular shows.

Category: The Big Bang Theory. Tags: ratings, Season 9.

UK: Save 10% on The Big Bang Theory merchandise April 16, 2016

UK: Save 10% on The <em>Big Bang Theory</em> merchandise

To celebrate the return of The Big Bang Theory Season 9 to UK screens, we teamed up with 8Ball.co.uk to give UK fans ten percent off on the range of officially licensed The Big Bang Theory t-shirts.

8Ball.co.uk stock a large range of officially licensed The Big Bang Theory t-shirts along with tees inspired by Sheldon's wardrobe. The officially licensed range of The Big Bang Theory t-shirts include designs based on Sheldon's catchphrase "Bazinga!", his "Friendship Algorithm", and some of his most memorable quotes including "I cry because other people are stupid and it makes me sad."

To get ten percent off on The Big Bang Theory merchandise at 8Ball.co.uk, use the coupon code BBT10 at checkout.

Shop for officially licensed The Big Bang Theory merchandise at 8Ball.co.uk

Category: The Big Bang Theory. Tags: UK, merchandise.

Weekly Ratings Round-up (Week 29) April 11, 2016

Weekly Ratings Round-up (Week 29)

Each week on our The Big Bang Theory forums, Rick K. brings together the various ratings for The Big Bang Theory on network TV and in syndication. Head over to our forum to read the full roundup for the twenty-ninth week of the season.

This week's round-up includes the Live+3 ratings for week 27 during which The Big Bang Theory was pre-empted by basketball, the Live+7 ratings for week 26 during which The Big Bang Theory also pre-empted by basketball, the weekly rankings for the week in which "The Solder Excursion Diversion" aired, the syndicated ratings for week 27, the overnight and final ratings for the latest episode, "The Big Bear Precipitation", and an update on The Big Bang Theory's ratings in the U.K.

Category: The Big Bang Theory. Tags: Season 9, ratings.

921 'The Viewing Party Combustion' Press Release April 4, 2016

921 'The Viewing Party Combustion' Press Release

CBS has issued the press release for the April 21 episode of The Big Bang Theory, "The Viewing Party Combustion".

"The Viewing Party Combustion" - Everyone must choose sides when a small argument between Leonard and Sheldon erupts into a heated fight during a group get-together, on THE BIG BANG THEORY, Thursday, April 21 (8:00-8:31 PM, ET/PT) on the CBS Television Network.

Following a new episode this week, "The Big Bear Precipitation", The Big Bang Theory will air a rerun on Thursday, April 14 - the last repeat before the season finale airs on Thursday, May 12.

Weekly Ratings Round-up (Week 28) April 4, 2016

Weekly Ratings Round-up (Week 28)

Every week on our The Big Bang Theory forums, Rick K. collects the various ratings for The Big Bang Theory on network TV and in syndication. Head over to our forum to read the full roundup for the twenty-eighth week of the season.

This week's round-up includes the Live+3 ratings for Week 26 during which The Big Bang Theory was pre-empted by basketball, the Live+7 ratings for week twenty-five in which "The Application Deterioration" aired, the weekly rankings for week 27 when The Big Bang Theory was off-air because of basketball, the syndicated ratings for week 26, the overnight and final ratings for last week's episode, "The Solder Excursion Diversion", and an update on The Big Bang Theory's ratings in the U.K.

Category: The Big Bang Theory.

920 'The Big Bear Precipitation' Press Release March 30, 2016

920 'The Big Bear Precipitation' Press Release

CBS has issued the press release for next week's episode of The Big Bang Theory, "The Big Bear Precipitation".

"The Big Bear Precipitation" - Sheldon spills a secret of Leonard's when the two take a weekend cabin trip with Penny and Amy. Also, when Koothrappali goes overboard with pregnancy gifts, Wolowitz and Bernadette must draw the line, on THE BIG BANG THEORY, Thursday, April 7 (8:00-8:31 PM, ET/PT) on the CBS Television Network.

After two weeks off air for NCAA Basketball, The Big Bang Theory's ninth season continues this Thursday, March 31 with a new episode, "The Solder Excursion Diversion".

Weekly Ratings Round-up (Week 27) March 29, 2016

Weekly Ratings Round-up (Week 27)

Each week on our The Big Bang Theory forums, Rick K. collects the various ratings for The Big Bang Theory on network TV and in syndication. Head over to our forum to read the full roundup for the twenty-seventh week of the season.

This week's round-up includes the Live+3 ratings for week 25 in which The Big Bang Theory aired a rerun, the Live+7 ratings for week 24, the weekly rankings for week 26 in which The Big Bang Theory was pre-empted by basketball, the syndication ratings for week 25, and an update on The Big Bang Theory's ratings in Germany and the U.K.

Weekly Ratings Round-up (Week 26) March 21, 2016

Weekly Ratings Round-up (Week 26)

Every week on our The Big Bang Theory forums, Rick K. brings together the various ratings for The Big Bang Theory on network TV and in syndication. Head over to our forum to read the full roundup for the twenty-sixth week of the season.

This week's round-up includes the Live+3 ratings for week 24 in which The Big Bang Theory aired a rerun, the Live+7 ratings for week 23 in which The Celebration Experimentation aired, the weekly rankings for the week in which The Application Deterioration aired, a comparison between this season's ratings and last season's, plus an update on the show's ratings in Germany and the U.K.

Category: The Big Bang Theory. Tags: ratings, Season 9.

919 'The Solder Excursion Diversion' Press Release March 21, 2016

919 'The Solder Excursion Diversion' Press Release

CBS has released the synopsis for the next episode of The Big Bang Theory, "The Solder Excursion Diversion", which airs Thursday, March 31. The show will be pre-empted this Thursday, March 24 by NCAA Men's Basketball.

"The Solder Excursion Diversion" - Amy is shocked at a revelation from Sheldon after she buys him a new laptop. Also, Koothrappali sells out Leonard and Wolowitz after they lie to their wives in order to attend an early screening of a movie, on THE BIG BANG THEORY, Thursday, March 31 (8:00-8:31 PM, ET/PT) on the CBS Television Network.

Weekly Ratings Round-up (Week 25) March 15, 2016

Weekly Ratings Round-up (Week 25)

Each week on our The Big Bang Theory forums, Rick K. collects the different ratings for The Big Bang Theory on network TV and in syndication. Head over to our forum to read the full roundup for the twenty-fifth week of the season.

This week's round-up includes the Live+3 and Live+7 ratings for the 200th episode of The Big Bang Theory, "The Celebration Experimentation", the final ratings for last Monday's rerun of "The Bachelor Party Corrosion", the weekly rankings for week 24 in which a rerun of "The Mystery Date Observation" aired, the syndication ratings for week 23, the overnight and final ratings for last week's episode, "The Application Deterioration", and an update on the show's ratings in Germany.

Category: The Big Bang Theory. Tags: ratings, Season 9.

More News >>