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The Official Big Bang Theory Podcast

Season 1 · Episode 1

Penny and Leonard Make It Official

0.039mMay 19, 2026

Showrunner Steve Molaro joins for a deep dive into the highly anticipated Penny and Leonard romance that launched Season 3 of "Big Bang."

Episodes

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Episode 1Penny and Leonard Make It Official
Episode 2The Evolution of Hoard Wolowitz
Episode 3Sheldon vs. Wil Wheaton
Episode 4The Bernadette Effect
Episode 5Of All 279 Episodes, This One Is Kunal Nayyar's Favorite
Episode 6How the First Female Writer Changed 'The Big Bang Theory'
Episode 7When Penny & Leonard (and Kaley & Johnny) Broke Up
Episode 8Mayim Bialik & the Women Who Changed 'The Big Bang Theory'
Episode 9The Origin of Apartment 4A
Episode 10How Stuart Got His Own Spin-Off