Peggy's pre-teen genius cousin Grover enrolls at Comstock and she's delighted. But her husband Ray finds teaching the precocious youngster a challenging task.
Professor McNulty invites a group students over one evening. They have such a good time they become repeat visitors, expecting to be fed and entertained. Ray and Peggy try to figure out a way to get their house back.
A young co-ed has ambitions to be a great actress and is prepared to drop out of school. The mother encourages her daughter while the dad is vehemently opposed. McNulty finds himself caught ian the midst of a family disagreement.
The McNulty's hire a klutzy coed as a part-time housekeeper. The young student is so in love that she can't keep her mind on her work, so the professor decides to become her legal guardian to ease her way into matrimony.
Due to mistaken identity Professor McNulty is the chief suspect in a series of robberies. His wife Peggy is of no assistance as she thinks the entire thing is a practical joke.