In the opening credits, Vonnegut's drawing of an "asshole" (from the novel) is shown when "directed by Alan Rudolph" appears on the screen.
In the score listings - "Borrowed Borodin" by K.Trout (The main tune of this movie is "Stranger in Paradise", which is a "remake" of A.P.Borodin's Polovtsian Dances from "The Prince Igor". K.Trout is one of the principal characters of the movie)