 At the very end of the credits there is a small note that reads: "THE  PRODUCERS WISH TO GIVE A SPECIAL THANKS TO "ROSEBUD." WITHOUT YOU, DARLING,  OUR FILM WOULD HAVE BEEN LIMITED TO THE FIVE BOROUGHS. MAY YOUR ENGINE  FOREVER RUN HEALTHY AND MAY YOUR TANK BE FILLED WITH PREMIUM. WE LOVE YOU  ROSEBUD, WE LOVE YOU." This is a thank you note to the car the production  used to get around Long Island and Washington, DC 