Miss graves starts driving Nurse Pitts to school, but soon fnds sitting in a car with the nurse is no better than working with her. As the strain of the journies begins to show, Jessie and Vinnie take advantage by trying to convince her that she is becoming forgetful by hiding tests and asking for grades for papers that they haven't written. In an attempt to relax, Miss Graves visits a psychiatrist and, realising that the two boys have been stringing her along , decides to get her own back. She also confronts Nurse Pitts about the nightmare car rides and the nurse decides to catch lifts with Miss Belanchof instead. Meanwhile, Nancy is frightened by tales of Billy Woofchuck, a boy who was supposedly killed answering a telephone in a storm, and soon become too scared to even touch a phone while it is raining.