Professor Leaf, an absent-minded poet with a prejudice against the sciences, is forced to face the fact that his son is a math prodigy with little artistic talent of his own.
Francis, now 17, is still in love with Moondoggy. She can persuade her parents to allow them a journey to Rome, together with two of her and two of his friends. However they have to take an adult with them, so they choose Peter's eccentric aunt. In Rome they get the beautiful guide Daniela, who's fascinating the guys and making especially Gidget jealous. She starts looking elsewhere herself.
Sam Bowden witnesses a rape committed by Max Cady and testifies against him. When released after 8 years in prison, Cady begins stalking Bowden and his family but is always clever enough not to violate the law.
Dixieland cornetist Red Nichols runs into opposition to his sound, but breaks through to success. He marries a warm, patient woman and even finds time to raise a family. Then tragedy strikes when their daughter contracts polio.
Joe McConnell was sure that he was meant to be a pilot, but was stuck as a restless army private. It seemed that his ambition was blocked at every step.
