Andy (Luke Wilson) is a good guy -- he just has the bad luck to have the wrong girlfriend. When she dumps him for greener pastures, she even gets custody of Andy's dog. ... Man's best friend, indeed! Worse yet, Andy misses his pooch more than he does his former girlfriend. And absence really doesn't make the heart grow fonder when he meets -- at a dog park, naturally -- the beautiful host (Natasha Henstridge) of a TV show.