Michel hums the Wicked Witch of the West's musical theme while talking about Paris.
Zach mentions the show.
Lorelai says she needs dilithium crystals to fix the warp drive in her Jeep.
Lorelai refers to herself as Flo as she is serving breakfast to the construction crew.
Lorelai talks about doing a rendition of the film while entertaining the construction crew with her Daniel Day-Lewis retrospective.
Lorelai quotes the film.