 Frank Drebin is persuaded out of retirement to go undercover in a state prison. There he is to find out what top terrorist, Rocco ( Fred Ward (I)  (qv)), has planned for when he escapes. Frank s wife, Jane, is desperate for a baby.. this adds to Frank s problems. A host of celebrities at the Academy awards ceremony are humiliated by Frank as he blunders his way trying to foil Rocco.