Seinfeld alum Wayne Knight is back in surly mailman mode in a new political ad that criticizes President Trump’s handling of the U.S. Postal Service. In the ad, sponsored by political action ...

Keith Hernandez, playing himself, talks to Kramer (Michael Richards) and Wayne Night (Newman) in Seinfeld’s “The Boyfriend” episode. Photo Credit: CastleRock Entertainment. MLB Pop Culture ...

Newman has an extended history in Seinfeld of being a slave to his appetites, but no episode features a more extreme example than "The Butter Shave," which has the merry post office employee ...

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

Michael Richards' Kramer was up to a lot of crazy schemes on Seinfeld, and these are our favorites.

In honor of the 25th anniversary of the first "Seinfeld" show, the New York Mets' Single-A affiliate in Brooklyn will host "Seinfeld Night" in July.

Hello (again), Newman. Seinfeld alum Wayne Knight is back in surly mailman mode in a new political ad that criticizes President Trump's handling of the U.S. Postal Service.