"National Lampoon's Christmas Vacation" (1989, ナショナル・ランプーン/クリスマス・バケーション) Interactive Menus Production Notes Scene Access 4 Theatrical Trailer
"National Lampoon's Christmas Vacation 2: Cousin Eddie's Island Adventure" (2004): National Lampoon's Christmas Card Outtakes Collection Trailer Gallery of All 4 Vacation Theatrical Features