Owen Wilson (Starsky & Hutch) and Vince Vaughn (Old School) star as JohnBeckwith and Jeremy Klein, two partying divorce attorneys--and committedwomanizers--who have figured out a surefire way to meet women: theycrash weddings. But the guys' happy-go-lucky lives change abruptly whenJohn unexpectedly falls in love with a bridesmaid (Rachel McAdams - TheNotebook). Things become even more complicated when the men discoverthat the object of John's affection is the daughter of the United StatesSecretary of the Treasury (Christopher Walken - Catch Me If You Can) inthe engaging romantic comedy Wedding Crashers.Funnyman Will Ferrell(Elf) guest stars as Chaz.