Sex and the Single Girl is a 1964 American comedy film directed by Richard Quine and starring Tony Curtis, Natalie Wood, Henry Fonda, Lauren Bacall, and Mel Ferrer. Bob Weston works for STOP, a scandal magazine. His colleague has written a dirty article about Helen Gurley Brown, the author of a best-selling new book with advice to single women on how to deal with men, calling her a virgin. She is very offended. Due to this article, Helen has lost six appointments. Weston wants to interview her, but she refuses to see him.