Vertigo References

So many characters in this are named after those in Vertigo: Madeleine, Judy, Johnny O. (what Barbara Bel Geddes called Jimmy Stewart's character in Vertigo, though his name was John "Scottie" Ferguson), Scottie Elster (a combination of Stewart's "Scottie" and the last name of Madeleine Elster and her husband, Gavin Elster),