Clark Griswold

Chevy Chase

Ellen Griswold

Beverly D'Angelo

The Girl in the Ferrari

Christie Brinkley

Aunt Edna

Imogene Coca

Cousin Eddie

Randy Quaid

Rusty Griswold

Anthony Michael Hall

Audrey Griswold

Dana Barron

Roy Walley

Eddie Bracken

Lasky, Guard at Walleyworld

John Candy

Cousin Catherine

Miriam Flynn

Motorcycle Cop

James Keach

Kamp Komfort Clerk

Brian Doyle-Murray

Car Salesman

Eugene Levy

Grover

Frank McRae

Cousin Vicki

Jane Krakowski

Cousin Dale

John P. Navin Jr.

Man Giving Directions

Nathan Cook

Pimp

Christopher Jackson

Cousin Dale

John P. Navin

Mechanic

Mickey Jones

Assistant Mechanic

John Diehl

Dodge City Cashier

Jeannie Dimter Barton

Wyatt Earp

Randolph Dreyfuss

Indian

Virgil Wyaco II

Davenport

Gerry Black

Wyatt Earp

Randy Lowell

Motel Desk Clerk

James Staley

Car Hop

Adelaid Wilder

Motel Guest

Tessa Richarde

Neighbor

Fritz Ford

Car Hop

Adelaide Wilder

Neighbor

Eric Stacey Jr.

Swat Leader

Scott Perry

Policeman

Dennis Freeman

Neighbor

Eric Stacey

Cowboy

Michael Talbott

Victor J. Kemper

Harold Ramis

Camel Rider

John Craigmile

Ralph Burns

Rick Alexander

Rocco Gioffre

Matty Simmons

Bub Asman

Martin Raymond Bolger

Les Fresholtz

Robert G. Henderson

Henry B. Walthall