Bud Baxter is a minor clerk in a huge New York insurance company, until he discovers a quick way to climb the corporate ladder. He lends out his apartment to the executives as a place to take their mistresses. Although he often has to deal with the aftermath of their visits, one night he's left with a major problem to solve.

New York comedian Alvy Singer falls in love with the ditsy Annie Hall.

Marion and Jack try to rekindle their relationship with a visit to Paris, home of Marion's parents — and several of her ex-boyfriends.

Dan Foreman is a seasoned advertisement sales executive at a high-ranking publication when a corporate takeover results in him being placed under naive supervisor Carter Duryea, who is half his age. Matters are made worse when Dan's new supervisor becomes romantically involved with his daughter an 18 year-old college student Alex.

After a one night stand with Alex, Isabel realizes that she is pregnant and they decide to get married. However, along with the marriage comes compromise of one's own cultural traditions.