Want to go to Wally World well this hilarious family known as the Griswold’s go cross-country and proves to be more adventurous than they thought. (It’s going to be a bumpy ride). When Clark Griswold (Chevy Chase) is on a mission he is determined to take his wife Ellen Griswold (Beverly D’Angelo) and their children Rusty Griswold (Anthony Michael Hall) Audrey Griswold (Dana Barron) on a trip they won’t forget. Oh wait there is Aunt Edna (Imogene Coca) who they almost forgot to take her on the trip. This first stop prior to Wally World is going to Cousin Eddie (Randy Quaid) house. While the family is resting in their station wagon there is The Girl in the Ferrari (Christine Brinkley).