Quoted from lllvjr:Addams family will never get remade... Christopher Lloyd does not give out his likeness. Which is why the last Addams movie was animated and fester looked nothing like him...Addams family is a no go don’t even bother hoping
He gives his likeness to BTTF pinball, the BTTF animated series, to the latest BTTF video game...
...so I‘m pretty sure he‘s willing to SELL the rights to his likeness.
In addition:
That isn‘t Christopher Lloyd‘s character an the playfield anyway. It‘s his cousin Lester!