Zach is a fictional character portrayed by Jonathan Penner in the TV series Seinfeld.
In the first episode they appeared in, titled The Bookstore (season 9), they were 36 years old.
They appear in 1 episodes out of a total of 173 aired
Episodes1
The Bookstore
episode S9.E17 april 1998George is forced to buy a book he took with him into the bathroom. Jerry finds out that his Uncle Leo is a shoplifter. Elaine doesn't want to be known as the office skank. Kramer and Newman start a Hong Kong rickshaw business.