"Mr. Richard Feder of Fort Lee, New Jersey," the man whose letters Roseanne Roseannadanna always read, is writer Alan Zweibel's brother-in-law.
During the short film by Gary Weis, shot on location in Beverly Hills, Steve Martin claims to be close personal friends with various celebrities, including Sonny Bono. Before his stand-up days, Martin used to be a writer and featured performer on The Sonny and Cher Comedy Hour (1971).