This film includes a notorious scene where Dr. Bill Harford stops at Rainbow Fashions to rent a tuxedo, cloak, and mask so that he can attend an event where many other people are dressed in strange costumes (and some are notably not dressed in anything at all). Identify this 1999 film which features a mysterious and powerful character named after his costume, Red Cloak, a film based on the Arthur Schnitzler 1926 novella Traumnovelle.
Eyes Wide Shut