Title: The Jeffersons
Content: Frances Bay ; Johnny Brown ; Tom Brown ; Barbara Cason ; Charo ; Alvin Childress ; Gary Coleman ; Andrae Crouch ; Sammy Davis Jr. ; Frank De Vol ; Phyllis Diller (as herself) ; David Dukes ; Famous Amos ; Bernard Fox ; Joe Frazier ; Susie Garrett ; Louis Gossett Jr. ; Rosey Grier ; Robert Guillaume ; Moses Gunn ; Kene Holliday ; Reggie Jackson ; Victor Kilian ; Lincoln Kilpatrick ; Mabel King ; Gladys Knight ; Peter Lawford (voice) ; Larry Linville ; Carl Lumbly ; Helen Martin ; Edie McClurg ; Garrett Morris ; Greg Morris ; Josephine Premice ; Eddie Quillan ; Sheryl Lee Ralph ; Thalmus Rasulala ; Susan Ruttan ; Sister Sledge ; Michael Spinks ; Amzie Strickland ; Ernest Lee Thomas ; Liz Torres ; Vernee Watson ; Jaleel White ; Billy Dee Williams ; Hal Williams ; Irwin Keyes  Source
Title: List of The Jeffersons supporting characters
Content:  Jenny Willis-Jefferson (portrayed by Berlinda Tolbert, except for her first appearance in All in the Family, when she was portrayed by Lynne Moody) is the only daughter of Helen and Tom Willis, the younger of their two children. Jenny is an intelligent person, finishing college with her boyfriend, Lionel Jefferson. At first, George often disapproved of Jenny loving Lionel merely because she is biracial, or as George called her, a "zebra". However, after George discovered Jenny was pregnant with his grandchild, he changed his ways and became much more accepting of her. In 1976, Jenny married Lionel, though they divorced in 1985 after nine years of marriage. She and Lionel have a daughter named Jessica, played by Erin Hollin and Leslie Hollin (seasons 6–7) and later by Ebonie Smith (seasons 10–11). At first, Jenny disliked her brother Allan when he came home after two years in Paris, mainly because she turned out "black" and he turned out "white", though they reconcile.
Title: The Jeffersons
Content:  On May 22, 2019, ABC broadcast Live in Front of a Studio Audience: Norman Lear’s All in the Family and The Jeffersons, produced by Lear and Jimmy Kimmel and starring Woody Harrelson, Marisa Tomei, Jamie Foxx, Wanda Sykes, Ike Barinholtz, Kerry Washington, Ellie Kemper. Marla Gibbs reprised her role as Florence Johnston.
Title: The Jeffersons
Content:  Bel-Air, the Jeffersons made a guest appearance as the buyers of the Banks family house. In an episode of Tyler Perry's House of Payne in 2011, Sherman Hemsley and Marla Gibbs reprised their roles of George Jefferson and Florence Johnston. In 1985, Hemsley and Sanford made a special joint guest appearance in the Canale 5 comedy show Grand Hotel, starring the Italian actors Paolo Villaggio, the comic duo Franco & Ciccio, and Carmen Russo. They were guests in the fictional hotel and their voices were dubbed by Italian actors Enzo Garinei (George) and Isa di Marzio (Louise), who also dubbed their characters for the full series.
Title: George Jefferson
Content:  George Jefferson is a fictional character played by Sherman Hemsley on the American television sitcoms All in the Family (1973-1975) and its spin-off The Jeffersons (1975–1985), in which he serves as the program's protagonist. He has appeared in all 253 episodes of The Jeffersons.
Title: The Jeffersons
Content:  The Jeffersons is an American sitcom television series that was broadcast on CBS from January 18, 1975, to July 2, 1985, lasting 11 seasons and a total of 253 episodes. The Jeffersons is one of the longest-running sitcoms in history, the second-longest-running series with a primarily African American cast by episode count (surpassed by Tyler Perry's House of Payne) and the first to prominently feature a married interracial couple. The Jeffersons can currently be seen as an anchor show on Antenna TV.
Title: Live in Front of a Studio Audience
Content:  remarked that "the whole thing was Jimmy's idea", and that the two shows' relevance remained the same in the current political climate, explaining that "seriously, the most amazing thing is listening to these two shows where we agreed word for word — we would not change a word, and nothing has been changed". Lear also hoped that the special could become a larger franchise in its own right. Justina Machado was originally announced as playing Florence Johnston; however, during the live broadcast, original The Jeffersons cast member Marla Gibbs made a surprise appearance to reprise her role as Florence. Veteran actress Fran Bennett portrayed Mother Jefferson. The original episodes aired between 1973 and 1976 on CBS, respectively. A second special was announced 
Title: The Jeffersons
Content:  The show focuses on George and Louise Jefferson, a prosperous African-American couple who have been able to move from Queens to Manhattan owing to the success of George's dry-cleaning chain, Jefferson Cleaners. The show was launched as the second spin-off of All in the Family, on which the Jeffersons had been the neighbors of Archie and Edith Bunker. The show was the creation of Norman Lear. The Jeffersons eventually evolved into more of a traditional sitcom, but episodes occasionally focused on serious issues such as alcoholism, racism, suicide, gun control, being transgender, the KKK and adult illiteracy. The epithets nigger and honky were used occasionally, especially during 
Title: Lionel Jefferson
Content:  Lionel Jefferson is a supporting character from the hit sitcoms All in the Family and The Jeffersons. He is the son of George and Louise Jefferson. He was originally portrayed by D'Urville Martin for two unaired pilots, before the role was recast with Mike Evans. He was later played by Damon Evans (no relation), though Mike Evans eventually returned to the role before the end of the series. Jovan Adepo portrayed the character for the television special Live in Front of a Studio Audience: Norman Lear's All in the Family and The Jeffersons.
Title: The Jeffersons
Content:  Louise Jefferson, played by Isabel Sanford, first appeared in the All in the Family episode "Lionel Moves Into the Neighborhood", which was broadcast on March 2, 1971. The episode, the eighth of the series, centers on Louise, her son Lionel, and her husband George moving next door to Archie and Edith Bunker in the working-class section of Queens. Lionel, played by Mike Evans, first appeared in "Meet the Bunkers", the premiere episode of All in the Family. Norman Lear created the character of George Jefferson specifically for Hemsley. Lear originally intended for George to appear in the first season of the series, however, Hemsley was starring in 

Question: who played on the jeffersons?
Answer: Isabel Sanford.