The Switch of couples (from Jennifer Aniston to Jake Gyllenhaal)

Jason Bateman comes face to face for the first time with Jennifer Aniston's baby donor in this exclusive clip from The Switch.

THE SWITCH is based on the short story Baster by Jeffrey Eugenides and stars Jennifer Aniston and Jason Bateman in an offbeat comedy about Kassie, a smart, fun-loving single woman who, despite her slightly neurotic best friend Wallys’ objections, decides its time to have a baby even if it means doing it by herself with a little help from a charming sperm donor (Patrick Wilson). But, unbeknownst to her, Kassies’ plans go awry because of a last-minute switch that isn’t discovered until seven years later when Wally finally gets acquainted with Kassies’ precocious though slightly neurotic son.

Jake Gyllenhaal and Jennifer Aniston in "The Good Girl" (2002)Jason Bateman and Jennifer Aniston filming "The Switch" (2010)
Ellen Page and Jason Bateman in "Juno" (2007)Patrick Wilson and Ellen Page in "Hard Candy" (2005)Emmy Rossum and Patrick Wilson in "The Phantom of the Opera" (2004)
Emmy Rossum and Jake Gyllenhaal in "The Day After Tomorrow" (2004)