On what real-life actresses were the characters Margo Channing and Eve Harrington in the film “All About Eve” based on? - Quora
![ALL ABOUT EVE USA 1950 Joseph L. Mankiewicz Bill Sampson (GARY MERRILL), Eve Harrington (ANNE BAXTER) and Margo Channing (BETTE DAVIS) Regie: Joseph L. Mankiewicz Stock Photo - Alamy ALL ABOUT EVE USA 1950 Joseph L. Mankiewicz Bill Sampson (GARY MERRILL), Eve Harrington (ANNE BAXTER) and Margo Channing (BETTE DAVIS) Regie: Joseph L. Mankiewicz Stock Photo - Alamy](https://c8.alamy.com/comp/GGBDRE/all-about-eve-usa-1950-joseph-l-mankiewicz-bill-sampson-gary-merrill-GGBDRE.jpg)
ALL ABOUT EVE USA 1950 Joseph L. Mankiewicz Bill Sampson (GARY MERRILL), Eve Harrington (ANNE BAXTER) and Margo Channing (BETTE DAVIS) Regie: Joseph L. Mankiewicz Stock Photo - Alamy
![Amazon.com: All About Eve [Blu-ray Book] : Bette Davis, Anne Baxter, George Sanders, Celeste Holm, Marilyn Monroe, Gregory Ratoff, Gary Merrill, Thelma Ritter, Eddie Fisher, Barbara White, Joseph L. Mankiewicz, Darryl F. Amazon.com: All About Eve [Blu-ray Book] : Bette Davis, Anne Baxter, George Sanders, Celeste Holm, Marilyn Monroe, Gregory Ratoff, Gary Merrill, Thelma Ritter, Eddie Fisher, Barbara White, Joseph L. Mankiewicz, Darryl F.](https://m.media-amazon.com/images/I/91ksgyOOdWL._AC_UF894,1000_QL80_.jpg)