Crustacés et coquillages is a fresh French comedy film with numerous surprise turnarounds and about the tolerance of a family of four. The family spend an idealistic summer vacation together where each of the family members gets involved in a new or old relationship.
The heterosexual man Axel is thrown out of his girlfriends home for cheating and ends up moving in with a gay man. Axel learns the advantages of living with gay men even though they are attracted to him and when his girlfriend wants him back he must make a tough decision.
During the Nazi occupation of Poland, an acting troupe becomes embroiled in a Polish soldier's efforts to track down a German spy.
Parisian everyman Antoine Doinel has married his sweetheart Christine Darbon, and the newlyweds have set up a cozy domestic life of selling flowers and giving violin lessons while Antoine fitfully works on his long-gestating novel. As Christine becomes pregnant with the couple's first child, Antoine finds himself enraptured with a young Japanese beauty. The complications change the course of their relationship forever.
Countess Anna Guerrieri, a rich and provocative noblewoman, marries Romano, an important fascist who is very loyal to the party. Sadly his sexual performance is found very lacking by the Countess, and so frustrated, she decides to look elsewhere for satisfaction and ends up setting her sights on Stefano, a naive and inexperienced young nephew undergraduate who has recently arrived from the provinces.
When a Sumatran rat-monkey bites Lionel Cosgrove's mother, she's transformed into a zombie and begins killing (and transforming) the entire town while Lionel races to keep things under control.
Joey Boca is the owner of a pizza parlour, and has been married to Rosalie for years. When Rosalie discovers that Joey is a womanizer and has been cheating on her for a long time, she goes to extreme lengths to punish him.
An eccentric family is re-united during the 1968 general strike in France, after the death of the grandmother.
The frustrated housewife Leslie visits an animal shop to purchase a flea-collar. Unknowing that the owner is a werewolf, she accepts his invitation to lunch and later in his apartment. Through a bite in her toe he starts her slow transformation in a werewolf. Home again, she desperately tries to hide the often disgusting process from her family, but her daughter Jennifer and her - from horror magazines well educated - friend recognize what's going on, and help to kill the non-human.
Handsome Jules has problems with school and girls. His domineering dad doesn't make matters easier, although his mom is supportive of her only child. Contemplating an extramarital affair, Claude Jade attempts to discreetly shop for condoms, a cute twist on what is traditionally a teenage boy's awkward ordeal.
Walter is a successful doctor, and so is his wife Evelyn. Wealthy and good-looking, they should be a happily married couple, but they're not. Walter is so caught up in his career that he fails to keep up with Evelyn. So when she falls for the charms of Greg, a real estate Romeo, it takes Walter by surprise. Even more so, because he finds out about it from Stephanie, Greg's deserted TV weather girl girlfriend.