Jacques and Martine, an ordinary bourgeois couple, invite to dinner a friend whom they have not seen the last ten years. Since then he has become a media star and everything has to go just right at dinner.

An Iowa pajama factory worker falls in love with an affable superintendent who had been hired by the factory's boss to help oppose the workers' demand for a pay raise.

Benson is a Casanova who tricks women into having sex with him before leaving them. He is content with this game until he meets Jamison, a real operator who poses as an exiled prince and not only gets women to share his bed but also to give him money to help him fund his supposed counter-revolution.

Taxi dancer Charity continues to have faith in the human race despite apparently endless disappointments at its hands, and hope that she will finally meet the nice young man to romance her away from her sleazy life. Maybe, just maybe, handsome Oscar will be the one to do it.

A brash American movie producer arrives at an army base in England wanting to shoot a movie and use the soldiers as extras. The base commander doesn't want any part of it, but the producer and his secretary cook up a scheme to trick the officer into letting him use the base and its men. Their plan succeeds, but things don't turn out quite the way they were expecting.

Steve, a happily married American man living in London meets Vicki, an English divorcée and run off to Marbella for a rollicking week of sex. They then return to London to set up a cozy menage, despite the fact that he loves his wife and children, and now realize that he and Vicki have also fallen in love.

A middle aged restaurateur begins to feel the desire to roam and realizes that one day each week, his mother's apartment will be empty all afternoon. He makes several attempts at seduction, only to learn that it is much more complicated and difficult than he could have imagined.

Two doctors, leading a stable life, are shocked to learn from new technology that one of them has less than a month to live. Seized by the urgency of their dwindling time together, they strive to savor every precious moment while fearlessly confronting their deepest desires and fears.

Ellen Gordon, a New York executive's mistress falls for the executive's young business associate when the young man is accidentally sent to use the apartment where the executive and his mistress get together every Wednesday. More complications arise when the executive's wife shows up with plans to redecorate the apartment.

The buoyant Molly Brown has survived the first crisis of her life—a flood. Sixteen years later she sets out to make her way in the world. She assures the Leadville saloon keeper that she can sing and play the piano, and learns quickly. Soon she marries Johnny Brown, who in a few years will be able to replace the original cigar wrapper wedding ring with a replica in gold and gemstones. The Browns head for Europe and bring a few crowned heads back to Denver for a party that turns into a ballroom brawl. Molly goes to Europe alone, returning on the Titanic. She didn't survive a flood as a baby for the story to end here.

Poor but ambitious country girl Hulda arrives in the country's capital and gets a job as a maid for a bachelor Member of Parliament, Judge Soratie. She works hard, never loses her common sense, and starts taking evening classes. Keeping her studies secret from her employer for years, she eventually graduates from the university and becomes candidate in the parliamentary election, stressing women's and working people's rights. Romance with Judge Soratie finally ensues.

Film version of the Neil Simon play has three separate acts set in the same hotel suite in New York's Plaza Hotel with Walter Matthau in a triple role. In the first, Karen Nash tries to get her inattentive husband Sam's attention and help save their failing marriage. In the second, brash film producer Jesse Kiplinger tries to seduce his former one-time flame Muriel. In the third, Roy Hubley and his wife Norma try and persuade their daughter, a bride to-be with cold feet, out of the bathroom before her approaching wedding ceremony.