 A businessman is nicknamed "L avvocato" and his driver, Oscar, is a yes-man. When L avvocato has a crash while driving his car, Oscar is put in jail in his place. When Oscar gets out, he finds himself married to the beautiful Maria, but he can t even touch her: she is l avvocato s lover. Afterwards Oscar is appointed manager, but he can t manage a dime. At the end he shall find himself again in jail, hoping that his "sissignore" (yessir) will let him have, sometime, a driver to send to prison in his place.