Orazio Menicotti is a night policeman in Rome. One night he is present at a quarrel between husband and wife and he volunteers to take the wife to the Police Station. While he goes around Rome with the blonde and beautiful woman, a bank is robbed.
An Italo-American singer and as he arrives at the airport he is accused of being a draft dodger and is drafted. He soon begins a love story with his commander's daughter.
A hotel owner, in competition with a rival owner, finds a cache of lost treasure on the bottom of the bay after trying to drown himself which turns his life upside down.