The Quad Cinema is proud to welcome Karina Longworth, host of You Must Remember This. The podcast is dedicated to exploring the secret and/or forgotten histories of Hollywood’s first century. The new season of You Must Remember This, launching on September 15, is called “The Bisexuals,” and it’s about torch singer — and accused murderess — Libby Holman, and her sexually fluid group of friends and lovers from the 1920s to the end of the 1960s, which included Montgomery Clift, Tallulah Bankhead, Josephine Baker, Nicholas Ray, and many more. Karina will be introducing two of the films featured on this new season: Lifeboat and Red River.