Sheldon's fear of speaking in front of large groups threatens his ability to accept an award, so the gang tries to help him get ready for the big night. .. More

The gang celebrates Halloween at Stuart's comic book store. Meanwhile Leonard and Penny discover a new spark in their relationship when he seduces her with science. ..More

Leonard and Sheldon are brilliant physicists, the kind of ''beautiful minds'' that understand how the universe works. But none of that genius helps them interact with people, especially women. All …

May 3, 2019 · Mayim Bialik selected Big Bang Theory episodes where the relationship between her character, Amy, and Sheldon (Jim Parsons) was blossoming as some of her favorites.

In the series finale, Bernadette and Howard leave their kids for the first time; Penny and Leonard try to keep a secret; Sheldon and Amy stick together; and Raj makes a new friend, as the …

Brilliant physicist roommates Leonard and Sheldon meet their new neighbor Penny, who begins showing them that as much as they know about science, they know little about actual living.

Available Episodes S7 | E9 The Thanksgiving Decoupling 18 min NOW PLAYING S2 | E12 The Killer Robot Instability 20 min

Full of confidence following being named one of People's "30 to Watch Under 30", Raj hits on Penny and becomes impossibly arrogant.

Available Episodes S7 | E3 The Scavenger Vortex 20 min NOW PLAYING S3 | E9 The Vengeance Formulation 18 min

Available Episodes S10 | E20 The Recollection Dissipation 18 min NOW PLAYING S3 | E9 18 min