We finally found out who Sam's telephone proposal at the end of the last episode was to - Diane! But Diane fears that Sam is meerely on the rebound after breaking up with Janet, so asks him to repeat the proposal in a more romantic occasion, but when he does (on a boat), she refuses, causing Sam to make her walk the plank. Later Diane says she does want to get married, but Sam has now retracted the proposal

Diane follows Sam to Cape Cod in an effort to ruin his weekend with another woman

Cliff's ecstatic when his mother decides to marry a wealthy man until the groom decides to give it all away to charity

Diane tries to help Lilith, the lady psychologist attracted to Frasier, to soften her appearance and surprise Frasier during their television debate

Cliff finds a reasonably priced older home for Carla to buy that turns out to be haunted

The gang insists on getting in on Norm's new business investment then complains bitterly when it looks like a washout

Stung by Diane's attitude, Sam tries to impress her by getting reservations at the most exclusive restaurant in Boston

Cliff prods a reluctant Norm to join his lodge and Sam thinks Diane has invented a suitor to make him jealous

The gang gathers at Carla's house for a Thanksgiving dinner of frozen turkey and overdone peas

Diane becomes obsessed with tracking down a poem she's sure Sam plagiarized and had published in a literary magazine that has repeatedly turned her work down

Woody delves into Sam's legendary black book to find a date to impress his former girl friend, who is coming to Cheers to introduce her fiancé

Frasier's effort to lighten a dance instructor's harsh criticism of Diane's efforts backfires when she decides to audition for the Boston Ballet

Sam proposes to Diane again and ends up charged with assault and battery when she turns him down again

Sam regrets trying to buy Diane an engagement ring that is a cheap imitation

Diane and Carla console Loretta, who has caught Nick cheating on her. They counsel her to stand on her own two feet and leave Nick. When Nick comes into the bar to claim her back, a chivalrous Sam stands up for her

Carla falls for Eddie, a hockey goalie; meanwhile, Diane is foreman of a jury in an attempted murder trial

Carla and Eddie are now in a relationship. Ever since Carla blew him the kiss and Eddie let in that cheap goal, Eddie has been on a slump. The most superstitious couple ever, Eddie and Carla analyze Eddie's life routine since the slump started, the only change in routine being Carla in his life

For the bachelor party the guys at the bar throw for Sam, Woody offhandedly asks Diane if she would be the girl who jumps out of the cake. Although she abhors such male sexual rituals, she agrees if only to stop someone else from "pleasuring" Sam. At the party, just as Diane is ready to come out of the cake, Norm makes a comment which makes Sam re examine out loud for the first time this wedding and the fact that Diane will now be the one and only woman in his life

On his postal route, Cliff is bitten by a dog, and decides to sue the owner for $200,000. Madeline, the dog's owner, ends up being a beautiful, voluptuous woman, but one that is up front about wanting to help Cliff despite the fact that she has little money. Cliff and Madeline start dating, the gang at the bar thinking that it only a ploy on her part for Cliff not to sue

Frasier and Lilith invite Sam and Diane over for dinner to celebrate their first week of cohabitation. But things start going wrong when Lilith finds out Frasier and Diane were engaged, and she locks herself in the bathroom. Then Sam and Diane have an argument as well

Diane badgers a noted British marriage counselor into seeing her and Sam for a pre-nuptial session, then refuses to heed his advice

Sam's goddaughter Joyce Pantusso (the late Coach's niece) has come to Boston for a visit. Not wanting her to get into trouble, Sam asks Woody to help her out and show her around - but Woody and Joyce have a surprise for Sam when they get engaged!

Norm elaborates on his new position with a top CPA firm and is caught in his little white lies when the gang decides to surprise him at work. Meanwhile Cliff finds a $20 note - and Woody has lost one

The gang tries to reassure a nervous Mr. and Mrs. Boyd back in Indiana that Woody is fine and has wonderful friends in Boston by making a home movie of an average day at Cheers

Diane is haunted by the memories of the couple who lived a long and happy life together in the home she and Sam have purchased

Dr. Sumner Sloane returns to Cheers on Diane and Sam's wedding day to tell her that a publisher is interested in one of her class manuscripts if she can go to work immediately on rewrites