Jeff Schaffer is an American film and television director, writer, and producer. Working for Seinfeld, he wrote many episodes. He also served as an Executive Producer for the show's Ninth Season. After Seinfeld, he wrote episodes for Curb Your Enthusiasm and also created The League.

TriviaEdit

• Throughout the course of Seinfeld, Jeff also served as a program consultant, supervising producer, and an executive story editor.