Frances Bay did not portray Jerry's Grandmother. She was Mabel Choate in three episodes, (she fought with Jerry over a marble rye bread at the bakery in The Rye).Answers
Francis Bay (Jerry's Grandmother) -Arachnaphobia
James Spader (The dude that wouldn't apologize to George) - True Colors
Grace Zabriskie (Susan Ross' mother) - Child's Play 2
Jason Alexander - Pretty Woman
Sab Shimono (a Japanese tv executive) - Presumed Innocent
Illeana Douglas (the woman who George cheated on his girlfriend with) -Good Fellas
Wendy Malick (physical therapist with outdated hairstyle) -The American President
I stand corrected!Frances Bay did not portray Jerry's Grandmother. She was Mabel Choate in three episodes, (she fought with Jerry over a marble rye bread at the bakery in The Rye).
Frances WAS the grandmother of The Fonz on Happy Days.