 After they ve broken up, a married movie star couple (John Cusack, Catherine Zeta-Jones) still have to go out and promote the movie they made together while they were in love, even though they now hate each other. To keep the junket from falling apart when the print of their film doesn t show up, the film s publicist (Billy Crystal) tries to divert attention by concocting the story of the couple s reunion, that everything s still hunky-dory between them... when in fact, the actor is actually in love with his wife s formerly fat assistant (Julia Roberts), and the actress has found a new beau named Hector (Hank Azaria).