Octave, a young painter, realizes that his wife Marianne has left without a word or explanation. With his best friend Alfred he wanders the streets of Paris, in search of Marianne.
During the Battle of the Bulge, an anachronistic count shelters a ragtag squad of Americans in his isolated castle hoping they will defend it against the advancing Germans.
A young artist, living and working in Rome, drives his car for a long trip to Paris. Into the car also his last work, a sculpture. During the trip he meets Michelle, young french woman. The artist in Paris hopes to sell his sculpture.
In seven different parts, Godard, Ivens, Klein, Lelouch, Marker, Resnais, and Varda show their sympathy for the North-Vietnamese army during the Vietnam War.
An unlucky trumpeter and a young singer try to rebuild their lives in Brazilian nightclubs. They will try everything for everything while making a risky heist.
A young electrical engineer, engaged to his boss's daughter and on the way to a secure existence, breaks out of his usual life when he meets a childhood friend.
Four attractive young women who work together in an appliance store in Paris spend their free time looking for love and fulfilment with little success. High-spirited Jane is picked up by a couple of lechers who are only interested in one thing. Ginette hopes to become a great singer but is forced to perform in a seedy music hall. Rita is engaged to a man who appears more concerned with pleasing his parents than caring about her. Only the reserved Jacqueline seems to have found true romance. But is the mysterious figure on a motorcycle really the man of her dreams?