The Official Big Bang Theory Podcast

Latest Episodes:

Raegan Revord and the ‘Young Sheldon’ Easter Eggs Hidden in ‘The Big Bang Theory’ Sep 28, 2026

Show notes

“Young Sheldon” star Raegan Revord, aka Missy Cooper, joins executive producer and showrunner Steve Holland and host Jessica Radloff for a deep dive into the “Young Sheldon” Easter eggs hidden throughout “The Big Bang Theory.” Steve reveals how the writers decided which of Sheldon’s childhood memories from “Big Bang” would make their way into “Young Sheldon” — and how they occasionally had to bend those memories to make them work. Plus, Raegan shares what it was like stepping onto the set of “The Big Bang Theory” and the surprising differences between the two shows. All episodes of “The Big Bang Theory” are available on HBO Max.

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The Controversial Season 4 Finale Sep 21, 2026

Show notes

Season 4 of “The Big Bang Theory” ended with one of the show’s most controversial cliffhangers: Penny and Raj waking up in bed together. Executive producer and showrunner Steve Molaro reveals why he had such strong feelings about the storyline — and how he spent the entire summer hiatus trying to figure out a way to undo it. Plus, Steve explains why he and the writers ultimately decided Raj should remain single at the end of the series. All episodes of “The Big Bang Theory” are available on HBO Max.

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Josh Malina and the ‘Big Bang’ Guest Stars Sep 14, 2026

Show notes

The legendary Josh Malina joins Jessica Radloff to look back at his recurring role as Caltech President Siebert, which began in Season 4 and continued through the show’s final season. Josh reveals that he originally auditioned to play Leonard — before quickly learning he was too old for the part — and shares how “Big Bang” co-creator Chuck Lorre promised to find a way to bring him back someday as the guys’ boss. Years later, that promise paid off. Plus, Josh talks about returning to “The Big Bang Theory” after “Scandal” wrapped and why he was so excited to be part of the show’s final season. All episodes of “The Big Bang Theory” are available on HBO Max.

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Building the ‘Big Bang’ Ensemble Sep 07, 2026

Show notes

Executive producer and showrunner Steve Holland joins Jessica Radloff to look back at how “The Big Bang Theory” evolved into one of TV’s most memorable ensembles. Steve shares why there was no grand plan heading into Season 4 and reveals the episode when he realized the new seven-person cast had truly clicked. He also recalls how audiences first responded to Bernadette and Amy and why their additions changed the dynamic of the show. Plus, Steve reveals his least favorite episode of the entire series! All episodes of “The Big Bang Theory” are available on HBO Max.

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Simon Helberg on ‘The Big Bang Theory’ Magic Aug 31, 2026

Show notes

Simon Helberg reflects on the magic of “The Big Bang Theory” and the incredible way the show connected people around the world. Seven years after the series finale, Simon shares how his relationship with the show — and his castmates — has evolved. He also looks back at some of Howard’s funniest moments from Season 4, including his hilariously unfortunate encounter with a robotic arm. Plus, Simon reveals how he feels about the possibility of a “Big Bang” reunion. All episodes of “The Big Bang Theory” are available on HBO Max.

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The Evolution of Dr. Bernadette Rostenkowski Aug 24, 2026

Show notes

Melissa Rauch looks back on the season that changed everything as Bernadette became a series regular on “The Big Bang Theory.” She recalls what it felt like to see her name in the opening credits for the first time, reveals how the producers discovered she could do the unforgettable Mrs. Wolowitz voice, and shares what she really thought about filming all those bedroom scenes with Howard. Plus, Melissa explains why sharing the screen with Kaley Cuoco and Mayim Bialik became one of her favorite parts of the series. All episodes of “The Big Bang Theory” are available on HBO Max.

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Zack, The Justice League, and the Lost Episode Aug 17, 2026

Show notes

Brian Thomas Smith joins Jessica Radloff to revisit his nine-season run as Zack Johnson, Penny’s lovable but hilariously clueless boyfriend on “The Big Bang Theory.” He shares behind-the-scenes stories from the fan-favorite Justice League Halloween episode, what it was like being the “new kid” alongside Mayim Bialik, and the kindness the cast showed him from day one. Plus, Brian reveals the storyline for an episode that was scrapped after Kaley’s horseback riding accident—and what fans never got to see. All episodes of “The Big Bang Theory” are available on HBO Max.

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How Mayim Bialik Became Amy Farrah Fowler Aug 10, 2026

Show notes

Mayim Bialik joins Jessica Radloff to look back on her first season as Amy Farrah Fowler on “The Big Bang Theory.” She shares how Amy evolved over Season 4, the surprising ways she and her character are alike beyond their scientific backgrounds, and how she handled fans who initially opposed Amy and Sheldon’s relationship. Plus, Mayim reflects on what it was like sharing the stage with Jim Parsons for so many years and watching one of television’s most iconic partnerships come to life.

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Raj & Howard: Can the Bromance Survive? Aug 03, 2026

Show notes

Kunal Nayyar returns to break down Raj’s Season 4 journey, from the cracks forming in his beloved bromance with Howard to Raj’s unrequited feelings for Bernadette and the shocking season finale that left him waking up next to Penny. Kunal shares why he believes “The Big Bang Theory” reached a new level of success with the additions of Bernadette and Amy, and he reveals how Raj and Howard’s friendship was inspired by his real-life friendships growing up in India. Plus, Kunal teases his return to the “Big Bang” universe in “Stuart Fails to Save the Universe.”

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The Birth of the ‘Big Bang’ Seven Jul 27, 2026

Show notes

Season 4 marked a turning point for “The Big Bang Theory” with the additions of Amy Farrah Fowler and Bernadette Rostenkowski, expanding the core cast to seven. Director Anthony Rich joins host Jessica Radloff to discuss the challenges — and unexpected rewards — of bringing the larger ensemble together. They also revisit fan-favorite episode “The Love Car Displacement,” revealing how the memorable road trip came to life and sharing the hilarious scene that ultimately ended up on the cutting room floor. All episodes of “The Big Bang Theory” are available on HBO Max.

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