Jason Alexander almost quit Seinfeld after George was written out of an episode, but even he admits that would've been a really bad idea.

NBC's 1990s sitcom powerhouse Seinfeld is still firmly entrenched in pop culture. Like its NBC "Must See TV" companion ...

Plenty of the "Seinfeld" cast even made time for cameo appearances. Every episode of "Seinfeld" is currently streaming on Netflix.

From Emmy-winning classics to the freshest new comedies, there's something for everyone who needs a good laugh.

David says the "Seinfeld" stars will appear in five "Curb" episodes during the season in a storyline about the cast reuniting. He says he worked closely with Seinfeld on the show-within-a-show script.

For last season’s Seinfeld Night, the Yankees gave away a bobblehead of George in a batting pose from an episode where he taught real-life Yankees Bernie Williams and Derek Jeter how to hit.