Jason Alexander threatened to quit as George

lthough he will forever be associated with 'Seinfeld', Jason Alexander threatened to quit his role as George.

The actor was left out of an episode in Season 3. Furious with the decision, he told Larry David he would leave the program if he was left out on an episode again.

He reportedly told Larry: "If you do that again, do it permanently. If you don't need me to be here every week ... I'd just as soon go back home."