Christie Brinkley in National Lampoon's Vacation (1983)

Chevy Chase and Beverly D'Angelo in National Lampoon's Vacation (1983)

Randy Quaid in National Lampoon's Vacation (1983)

Chevy Chase and Anthony Michael Hall in National Lampoon's Vacation (1983)

Chevy Chase, Beverly D'Angelo, Anthony Michael Hall, and Dana Barron in National Lampoon's Vacation (1983)

Chevy Chase, Anthony Michael Hall, and Eugene Levy in National Lampoon's Vacation (1983)

Beverly D'Angelo and Anthony Michael Hall in National Lampoon's Vacation (1983)

Chevy Chase and James Keach in National Lampoon's Vacation (1983)

Jane Krakowski in National Lampoon's Vacation (1983)

Chevy Chase, Anthony Michael Hall, and Dana Barron in National Lampoon's Vacation (1983)

Eddie Bracken in National Lampoon's Vacation (1983)

Chevy Chase in National Lampoon's Vacation (1983)

Beverly D'Angelo in National Lampoon's Vacation (1983)

Chevy Chase and Christie Brinkley in National Lampoon's Vacation (1983)

Chevy Chase, Beverly D'Angelo, and Christie Brinkley in National Lampoon's Vacation (1983)

Chevy Chase, Beverly D'Angelo, Anthony Michael Hall, Dana Barron, and Imogene Coca in National Lampoon's Vacation (1983)