Universal Horrors: The Studio’s Classic Films, 1931–1946, 2nd Ed. All of the music used in this episode, with the exception of the intro and outro, is from royalty-free music libraries and licensed music collections. Excerpts from the following songs were used throughout the episode: "Waltz for Cello 1" by Jonatan Järpehag, "Russian Dance Off " by Håkan Eriksson, "Reflectif" (Artist Unknown), "Kingdom of Baghk" by Vusal Zeinalov, Audio from the film King of Jazz (1930), "Gagool" by Kevin MacLeod, "At the Riviera" by Peter Sandberg, "Some Autumn Waltz 1" by Jonatan Järpehag.