Biff Henderson

Biff Henderson

James Jackson "Biff" Henderson, Jr. (born October 3, 1946) is an American comedian and television personality best known for his work on the Late Show with David Letterman. He is the show's stage manager and appears in occasional humorous segments, often involving interviewing people he meets in public places or at well-attended public events. He acquired the nickname "Biff" from his mother when her friend had a dream involving a boy named "Biff".