Ed Helms

Rusty Griswold

Christina Applegate

Debbie Griswold

Skyler Gisondo

James Griswold

Steele Stebbins

Kevin Griswold

Chris Hemsworth

Stone Crandall

Leslie Mann

Audrey Crandall

Chevy Chase

Clark Griswold

Beverly D'Angelo

Ellen Griswold

Charlie Day

Chad

Catherine Missal

Adena

Ron Livingston

Ethan

Norman Reedus

Trucker

Keegan-Michael Key

Jack Peterson

Regina Hall

Nancy Peterson

Emyri Crutchfield

Sheila Peterson

Alkoya Brunson

Gary Peterson

Nick Kroll

Colorado Cop

Tim Heidecker

Utah Cop