National Lampoon's Vacation Trailer (1983)
Hoping to spend quality time with his family, food additives researcher Clark Griswold (Chevy Chase) decides to lead his wife Ellen (Beverly D'Angelo) and children Russ (Anthony Michael Hall) and Audrey (Dana Barron) on a cross-country expedition from the suburbs of Chicago to fictional Wally World in Los Angeles. The Griswolds' vacation begins to go awry before they even depart.