Wedding Crashers › Cast
Owen Wilson
John Beckwith
Vince Vaughn
Jeremy Klein
Christopher Walken
Treasury Secretary William Cleary
Rachel McAdams
Claire Cleary
Isla Fisher
Gloria Cleary
Jane Seymour
Kathleen Cleary
Ellen Albertini Dow
Grandma Mary
Keir O'Donnell
Todd Cleary
Bradley Cooper
Zack "Sack" Lodge
Ron Canada
Randolph
Henry Gibson
Father O'Neil
Dwight Yoakam
Mr. Kroeger
Jennifer Alden
Christina
Rebecca De Mornay
Mrs. Kroeger