Dennis Quaid as Dan

Topher Grace as Carter

Scarlett Johansson as Alex

Marg Helgenberger as Ann

David Paymer as Morty

Clark Gregg as Steckle

Philip Baker Hall as Eugene Kalb

Selma Blair as Kimberly

Frankie Faison as Corwin

Ty Burrell as Enrique Colon

Kevin Chapman as Lou

Amy Aquino as Alicia

Zena Grey as Jana

Colleen Camp as Receptionist

Lauren Tom as Obstetrician

Ron Bottitta as Porsche Dealer

Jon Collin Barclay as Waiter

Shishir Kurup as Maitre d'

Tim Rhoze as Theo

Enrique Castillo as Hector

John Cho as Petey

Chris Ausnit as Young Executive

Francesca P. Roberts as Loan Officer

Gregory North as Lawyer

Gregory Hinton as Moving Man

Todd Lyon as Moving Man

Thomas J. Dooley as Moving Man

Robin T. Kirksey as Basketball Ringer

Katherine Ellis as Maya (Roommate)

Nicholas Schutt as Carter's Assistant

John Kepley as Salesman

Mobin Khan as Salesman

Jeanne Kort as Saleswoman

Dean A. Parker as Mike

Richard Hotson as Fired Employee

Shar Washington as Fired Employee

Rebecca Hedrick as Teddy K's Assistant

Miguel Arteta as Globecom Technician

Sam Tippe as Kid at Party

Roma Torre as Anchorwoman

Andre Cablayan as Legally Dedd

Dante Powell as Legally Dedd

Andrew Aguilar as Business Man (uncredited)

Regina Daye Allen as Computer Lady (uncredited)

Bennett Andrews as Greensman (uncredited)

Claudia Barroso as Bar Patron (uncredited)

Alan Blackney as Office Mover (uncredited)

Audrey Harris as Coat Check Girl (uncredited)

Malcolm McDowell as Teddy K (uncredited)

Rich Odell as Little Italy Moving Man (uncredited)

Scott Sahadi as Moving Man (uncredited)

Michalina Scorzelli as Hector's Date (uncredited)

Loretta Shenosky as Kalb's Assistant (uncredited)

Trevor Stynes as Man on Street (uncredited)