Who said "The level of betrayal here is staggering."?

This quote is attributed to George Costanza.

The level of betrayal here is staggering. - George Costanza

"The level of betrayal here is staggering."

George Costanza Justice

"I'm out there Jerry, and I'm lovin' every minute of it."

"These pretzels are making me thirsty."

"Master of my domain."

"It's not a lie if you believe it."

"Justice must always prevail."

"You think I'm just some animal?"

"Fighting for what's right never gets easier."

"Justice is worth fighting for."