During the scene where Leon and Irma argue about recycling in Larry's kitchen, Irma states, "If you only knew the journey a piece of trash takes in this city." To which Larry replies, "It's one plastic bottle's journey from Milan to Minsk." This is a reference to a fictitious movie in Seinfeld (1989) called "Rochelle, Rochelle," which had the tagline "a young girl's strange, erotic journey from Milan to Minsk." Larry David was, of course, a co-creator of Seinfeld (1989).