Seinfelds Unknown friends

S05E22 The OppositeretroOct 26, 1998, 2:33 PM ET4 years later1 post by 1 poster
Question
1 post
odmund

I saw the opposite last night (The one where George decides to do everything the opposite of what he normally do) and I saw Jerry plays poker with four others. I have never seen them before or later.

My question is who are they?

( I dont qute remebember but one of them might be Sid the guy who parks cars.)

[email] ( I`m Norwegian so excuse my crappy writing)