The Mary Tyler Moore Show Season 6

Ted and Georgette decide to adopt a son after Ted is informed he cannot have children.

Sue Ann has fallen in love, but her new boyfriend is less scrupulous than he first seems.

Mary learns that an old friend seeking re-election to Congress had financial help from the mob. Lou threatens to use the story on the air.

Mary's Aunt Flo and Lou both prepare competing ideas for a TV documentary.

Murray is unhappy with the new station owner's policies and tells him off over the phone one evening. However, the station owner fires him the following day.

Lou almost ruins one of Mary's parties when his old girlfriend, Charlene Maguire, arrives with a date. He tries to make her jealous by taking out one of Mary's neighbors.

Lou has spent the night with Sue Ann, and confides in Mary. Their friendship is almost ruined when Mary is unable to keep the secret.

Lou and Mary go on a press junket to Washington, DC. Lou was once a correspondent there, but Mary has difficulty believing him about his contacts.

Ted and Georgette face marital problems, but Ted refuses to see a counselor unless Lou goes with him.

Initially delighted at the chance of producing the Happy Homemaker show, Murray quickly becomes miserable when he realizes the menial tasks he has to do for Sue Ann.

Mary's old flame Dan Whitfield, who once proposed to her, returns to Minneapolis and she's forced to choose between him and her current boyfriend.

Sue Ann gets Mary to ask Lou out on a date on her behalf. Lou accepts, not realizing who Mary's 'friend' is.

Ted is overjoyed when he gets a tax refund and splurges out on everyone at the newsroom, but is later shocked when the IRS informs him that he will be audited.

Mary is convinced she has really fallen in love, but her boyfriend seems reluctant in saying those three magic words, 'I love you'.

Lou meets up with a woman who had sent him a 'Dear John' letter during World War II but is disappointed to learn her motives for doing so.

Out of pity for Ted, Mary invites him & Georgette over for brunch. While he as an onion ring in his mouth, he proposes to Georgette...again. When, for the first time, Georgette says no, she & Ted have a talk and decide they want to get married now. They invite all their friends: Lou, Murray (with mud on his sweatshirt from his son's football game), and Sue Ann (who, in a spectacularily comedic enterance, brings a veil, flowers, and rice, among several other things). Ted's mom can't make it (she's washing her hair), but the incompetent minister comes straight from his tennis match. Best man Lou helps Ted calm his wedding day jitters. When the minister asks Ted if he takes Georgette to be his lawfully wedded wife, he pauses for a moment. Finally, with a smile on his face, he says, ""I do."" When they are pronounced husband & wife, Sue Ann sings the wedding march...very poorly, of course. Once the wedding ends and Lou, Murray, & Sue Ann leave, Ted asks, as if nothing had happened,

Mary joins a Big Sisters scheme and tries to bring a teenage shoplifter to the side of good. Sue Ann, pursuing an award, decides to "adopt" a little sister as well but finds herself getting influenced.

Chuckles the Clown is crushed to death by a rogue elephant in a parade, which leaves all the newsroom staff in hysterics except Mary.

Mary's high-flying journalist aunt comes for a visit, and Lou finds that he has a rival in her.

Ted's jocular nature is ideal for hosting a game show in New York, and he successfully auditions for the job. But Mary and Lou wonder if they really want to see him go.

Murray realizes that he's always been in love with Mary and wants desperately to tell her.

Mary researches a documentary with the help of a priest. He eventually decides to leave the Church, and Mary thinks that he has fallen in love with her.

Mary, wanting some change in her life, makes the decision to move to a new apartment.

Lou puts on a brave face when he learns that his ex-wife Edie is remarrying.