Joe and Jean Claude are forced to serve community service as hospital orderlies after they are arrested for recklessly driving bicycles while drunk. Joe, completely incompetent in the job, fears he may have killed a patient when a man dies after Joe obliged him with a drink on his last day.

Jean Claude's sister comes to visit him, but Joe is afraid his friend will want to kill him when he recalls that the last time Joe met her, they had a wild one night stand.

Joe gets a swelled head when he learns a benefit concert is being organized in his honor to recognize his career in theater, but while preparing to go to the hall a comedy of errors ensues.