A bar mitzvah celebration at the hotel nearly turns to tragedy when the father of the boy spies a concentration camp survivor who was responsible for the death of thousands of Jews and wants to take vengeance into his own hands. A wealthy industrialist sends his trusted aide to retrieve his willful daughter from St. Gregory, but surprisingly the encounter turns romantic.

Plans for a society wedding unravel because of the infidelity of the bride's father, a financial crisis for the groom's father, and periodic spats between the betrothed couple.