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)
In the opening credits, Vonnegut's drawing of an "asshole" (from the novel) is shown when "directed by Alan Rudolph" appears on the screen.