The Willis' give Louise and George a piece of primitive African art, as a housewarming gift, which leads to the discussion of family roots. This leads George to discover his family roots, from an African tribe believed to be kings.

Louise is having a hard time getting use to her new wealthy lifestyle and the boredom that comes along with it. She begins trying to talk George into letting her work in the store in the building but he is totally against it. This leads her to inadvertently get a job with another cleaning business and George hits the ceiling when he learns the news. That is until he begins thinking of using her position for sabotage.

Lionel's new wealthy lifestyle begins to have an effect on him and a carefree attitude begins to be seen by his family. He stays out all night every night and cuts class. This leads to him debating on whether or not to drop out of college.

George refuses to participate in a tenants meeting until he learns the Mr. Whittendale will be there. George has hopes of doing business with the man. Meanwhile, George's want for a grand piano becomes a burden during the meeting.

An old friend of George's, Monk Davis, drops in after learning of George's new found success. However, Monk has more on his mind than just a friendly visit.

Louise is expecting a visit from her Uncle Ward, a man who happens to be a butler. His job is what makes George and Lionel put him down, calling him an "Uncle Tom." Meanwhile, a fight at school prompts Lionel to get kicked out.

George learns of Mother Jefferson's intentions of marriage and is totally against the idea, thinking her fiancee is after his money.

Wanting publicity for his stores, George tries to get in on a reporter's series of stories on successful black businessmen. However, once he finally gets the reporter to make an appearance he finds it difficult to hold his attention, with the Willis' and Mr. Bentley hanging around.

With the doctor's diagnosis that George has an ulcer, Louise tries to do everything to not allow George to become upset. This task proves difficult with Harry, Tom and Helen dropping in.

George comes home one evening with news an important potential client is coming over for dinner. However, Louise has news too. Some old friends of the Jeffersons are coming over, friends whom George is afraid will embarrass him in front of his pompous client.

Louise becomes concerned when she sees Lionel beginning to act more and more like his father. Things come to a head, when Lionel tries to get Jenny a seat on a campaign committee by using bribery. Meanwhile, Tom and Helen are at odds when they each back opposing candidates.

Jenny's globe-trotting brother surprises his family with a visit home. While Tom and Helen, debate on the reason for Allan staying away so long, Jenny is anything but happy about his visit and her reason has nothing to do with him staying away for so long.

It's Harry Bentley's birthday and the Jeffersons are planning a birthday party at there apartment. However, the joyous occasion is anything but when Tom arrives wearing the same dinner jacket as George. Meanwhile, Helen keeps the fact that she was mugged from Tom due to the fact that Tom is at the end of his rope with New York.

George doesn't know what to do with himself on a Sunday, the only day of the week George doesn't work. Tom quickly points out the obvious that George is a workaholic. Just to spite him, George decides to show him that he can relax and decides to book him and Louise on a cruise. However, Louise and George find themselves with a problem, Mother Jefferson has invited herself along.

When a young woman shows up at the Jefferson's door with the news that she thinks that she's Louise's daughter, George has a fit and begins to doubt Louise. Especially since, the young woman was born while George was in the Korean War.

Harry is sure that his latest girlfriend, Daphne is going to pop the question and doesn't have the heart to let her down. So he bolts to the Jefferson's bathroom. Meanwhile, George tries to handle an inspector who's inspecting one of George's stores. However, George's method to avoid paying a fine by blackmailing the inspector, doesn't go over too well.

After being ignored, a hurt Mother Jefferson fakes a fall and gets all the attention she wants and proves to be an even bigger burden to Louise than usual.

Things aren't going to well for George and Louise on their anniversary. First, Louise must contend with the unwelcome Mother Jefferson and then she must contend with George's odd anniversary gift, bicycles. She quickly learns his motive for buying them, to meet Mr. Whittendale.

Mother Jefferson encounters a masher in the elevator and later discovers he's Jenny's uncle. Things get out of hand when she locks him out on the balcony. Meanwhile, George wants to buy antique furniture, much to Louise's dismay.

George is sure that he's movin' back down the ladder after some financial setbacks. His worries soon turn into nightmares and with both Lionel asking for money and Florence asking for a raise, George's worries don't appear to be ending anytime soon.

George is all excited about being invited to speak in front of some youths about his success, that is until he discovers the place he is to speak at is in Harlem. Later, George's fears are justified when his delivery van is looted.

Jenny is tired of the bickering between her two grandfathers who have been against each other ever since Tom and Helen wed. So this leads Jenny, Louise and Mother Jefferson to concoct a scheme to get the two together at the Jeffersons' apartment since neither of the grandfathers will step foot in the Willis' apartment.

George's old navy buddy, Wendell comes for a visit and immediately begins making passes at Louise. Louise quickly finds herself in a difficult situation, especially since she likes the unexpected attention, since George has recently not been spending any time with her.

George needs a new manager for his store on the first floor in the apartment building. However, the person who's the most qualified for the job he refuses to hire for two reasons, she's a woman and she's white.

Lionel is in a car accident with the van which results in a broken headlight and dented fender. When Lionel doesn't tell George about it, George becomes convinced he was in an accident which could get him in trouble with the mob.