Chevy Chase | Clark Griswold | |
Dana Hill | Audrey Griswold | |
John Astin | Pig in a Poke Host - Kent | |
Paul Bartel | Mr. Froeger | |
Malcolm Danare | The Froeger's Son | |
Tricia Lange | Game Show Hostess #2 |
Beverly D'Angelo | Ellen Griswold | |
Jason Lively | Rusty Griswold | |
Sheila Kennedy | Game Show Hostess #1 | |
Cynthia Szigeti | Mrs. Froeger | |
Kevi Kendall | The Froeger's Daughter | |
William Zabka | Jack |