FBI Field Agent Henry Durand (Colin Hanks) has a problem. It seems his mother Marty (Meg Ryan) has developed a dating life of her own in the three years he's been on assignment. Now, Henry finds himself fending off midnight serenades from lovelorn Italian chefs and watching helplessly as Marty hops on the back of a college dropout's motorcycle, all of which is enough to drive him into therapy. But things get more serious when Marty begins dating Tommy (Antonio Banderas), the FBI's number one suspect in an international art theft ring. Henry soon has to witness more of his mom's love life than he ever wanted when the FBI orders him to spy on her to catch a thief!