All About Eve All About Eve All About Eve is a 1950 American drama film written and directed by Joseph L. Mankiewicz, and produced by Darryl F. Zanuck. It was based on the 1946 short story "The Wisdom of Eve" by Mary Orr, although screen credit was not given for it. The film stars Bette Davis as Margo Channing, a highly regarded but aging Broadway star. Anne Baxter plays Eve Harrington, an ambitious young fan who insinuates herself into Channing's life, ultimately threatening Channing's career and her personal relationships. The film co-stars George Sanders, Celeste Holm, and features Gary Merrill, Hugh Marlowe, Thelma
Margo Lane provide sufficient "vocal contrast". Margo was based on socialite Brenda Frazier and "You Can't Take It with You" star Margot Stevenson. The relationship between Lamont and Margo was modelled on the Thin Man film series. During World War II, Walter B. Gibson felt he could no longer write stories about spy rings, since they had now become a reality. Instead he focused on whodunits, which suited the Cranston persona of the Shadow. Thus the character of Margo came to the fore, and eventually became a permanent fixture in the stories, finally being promoted to a full agent. Margo appears in