I believe Charlotte Rae has cancer(She had been in remission for a long time but the cancer returned) so I doubt she could take part in this..but PLEASE, enough of the reboots OK..read yesterday they were bringing back ALF, oh heck no!
They could have Lieberman play the Alf guy.
https://www.etonline.com/charlotte-rae-facts-of-life-star-dead-at-92-107370
RIP Mrs. Garrett.
ff