Screenwriters Emma Donoghue, Nick Hornby, Meg LeFauve, Tom McCarthy, Amy Schumer, and Aaron Sorkin let us know what they would rewrite if they could, what their biggest mistake was, and if they use Twitter.

Cate Blanchett, Jane Fonda, Brie Larson, Jennifer Lawrence, Helen Mirren, Carey Mulligan, Charlotte Rampling, and Kate Winslet let us know why they act, if they watch themselves on screen, and who they want to work with.