Kathryn Hahn returns as Agatha Harkness in Marvel TV's new 'WandaVision' spinoff, 'Agatha All Along.'
Kathryn Hahn, Patti LuPone and Joe Locke chat with ET about 'Agatha All Along' at the Disney/ABC Upfront in New York City.
According to a new report from 'Deadline,' LuPone is the latest name to join the already star-studded cast of the Disney+ spinoff.
Kathryn Hahn chats with ET at the premiere of 'Glass Onion: A Knives Out Mystery,' out in theaters on Nov. 23, and Dec. 23 on Netflix.