And for plot, it slogs through one of those scripts that can only move forward if the characters deliberately avoid simple solutions to moronic misunderstandings. They have a montage of cute dates and frenzied comedy sex, ending in a marriage proposal.
Field steals scenes by playing way, way against type.
Fed up with waiting on her invalid husband, when he barks for a sandwich in one scene, she wipes it on her armpits before feeding it to him. But most of the jokes here are such duds that you can see the actors stretching for the laugh. When Gilly starts getting too close, too early, to finding Jo and telling her the truth, hillbilly henchmen hired by Jack suddenly materialize to knock him unconscious for a the length of a pivotal scene. Even the reel of bloopers and outtakes that runs with the closing credits falls flat.