When there are close-ups of Elizabeth's hands while preparing food, those belong to Food Consultant and chef Courtney McBroom. She also prepared all of the food that Elizabeth makes in the series. Brie Larson is best friends with Courtney and asked if she'd be interested in being involved in the production.
Brie Larson's first major TV role since United States of Tara (2009) and also her first lead role in a TV series.
Brie Larson and Rosemarie DeWitt starred together as niece/aunt in United States of Tara (2009).
Stars Brie Larson and Lewis Pullman both play superheroes in the Marvel Cinematic Universe. Larson had been playing Captain Marvel since 2019, where Pullman was set to play Sentry in the film Thunderbolts (2025) after actor Steven Yeun quit the role.
Elissa Karasik wrote the screenplay for some episodes. She is also credited as a writer for Brie Larson's film The Marvels (2023) which hit theaters the same week the show was airing.