The story of how Paul and Jamie met is told, beginning with a chance encounter on a Sunday evening by the newstand, followed by Paul's hard work to locate Jamie. Jamie breaks up with her boyfriend and is feeling strange. Paul appears in her office bringing her clothes and as time passes, they go on a dinner date...

Jamie's perfect Thanksgiving feast involves a buffet for ten and five turkeys, thanks to Murray and the extremely friendly neighborhood grocer Kim.

Unable to buy her an anniversary present, with or without everyone else's help, Paul hands Jamie a slip of paper entitling her to a magical night. Things take a decidedly unusual turn after that.

Mabel's first real film is a biography, looking back at her family's twisted history.

The death of a Paul Buchman affects Jamie and Paul quite suddenly, leaving them without cash or credit. Meanwhile, Paul is morbidly curious about his namesake.

The night before Jamie returns to school she worries that Paul might not support her fully. In the morning before Jamie leaves, Paul realizes that he has forgotten to mail her registration.

Paul is one of six documentary filmmakers selected by PBS to turn the camera on themselves for 15 minutes, and in his case, it turns into a big surprise.

What should a couple do when trapped in their bathroom on Valentine's Day? Paul and Jamie show the way--painting toenails, giving mutual facials, and using antacid tablets as food and more.

Lisa takes Murray out for a walk and returns with a dog that obviously isn't him. Meanwhile, Paul and Jamie contact the cops and everyone else joins in the hunt for the real Murray. When they finally find him they also encounter people that own the dog Lisa brought home that turn out to be totally different than them.

The Buchmans find letters written by former tenants of their apartment chronicling a World War II love story that Jamie feels parallels her and Paul's.

Paul and Jamie use his parents' non-refundable package for a holiday in the Caribbean, telling tall tales in multiple languages.

Jamie runs into an old flame in a cab on the way to the hospital. Meanwhile, Paul gets a grand tour of the innards of Roosevelt Hospital courtesy of a film star. And, oh yeah, the baby arrives.

Paul and Jamie try to help each other get through the excruciating process of ""Ferberizing"" the baby--they must allow the child to cry herself to sleep without comforting her. The psychological and moral implications of this are discussed and debated at length.

Phone calls, noisy neighbors and an invisible mouse being chased by Murray are some of the distractions that Paul and Jamie face while struggling to find romance during a long-awaited evening toether.

What brought Paul and Jamie together? Was it fate or a big coincidence? Jamie's belief that it was fate annoys Paul to no end, especially because Jamie is spending more time with Lisa than with him.

A Valentine's Day story that begins with Jamie and Paul at Rockefeller Center rink side and moves back three years to the day they finally moved in together and ended up engaged.

Paul's Canadian adventure gets off to a bad start and Jamie's pitch to a client does likewise while Lisa's day is smooth sailing after she accidentally snags her sister's purse and more.

The Buchmans promise to name their baby, if it's a boy, after Paul's ailing Uncle Phil, then find out his real name. Meanwhile, Paul is suddenly sure of the baby's sex.

Paul's great-uncle Marty dies on camera as he is being interviewed for ""Buchman"" and his cryptic last words lead to a few unexpected disclosures among the Buchman clan.

Paul accidentally runs over Jamie's mother. While she is in the hospital, her estranged husband visits.

Planning their last will and testament together brings up the subject of Paul's old bachelor pad, which he now sublets to Cosmo Kramer (guest star Michael Richards). Jamie wants Paul to get ridden of his apartment, but Paul is against that. They get into a fight, which results by Paul deciding about the future of his apartment and Jamie getting ridden of her t-shirt from her past (which she later wants back).

Jamie suspects a surprise party waiting for her at home. However, that's not what has been arranged for her birthday by Paul, who gets separated from her on the subway en route to the surprise.

Fran tells Jamie that she may be pregnant, and Paul finds out from Ira that Ira may have gotten someone pregnant, but neither realizes that it is Ira who might have gotten Fran pregnant.

Jamie and Paul are horrified to discover that Paul has unwittingly handed over their revealing homemade video to the Family Network, instead of a documentary about a zoo.

Jamie is suffering from sleeplessness because she drank four cuffs of tea full of coffeine while learning for a test. All furious, Jamie urges Paul to spend the night awake with her that leads them to an all-night adventure in the building, from the basement to the rooftop, which ends with a tango together with John Astin, if that's who he really is.