Season 4 Sitcom following a successful African-American couple, George and Louise “Weezyö Jefferson as they “move on up” from working-class Queens to a ritzy Manhattan apartment. A spin-off of All in the Family. Details Casts Galleries Posters Season Lists Episode Lists Title Season 4 Genres Comedy Family Air Date 1977-09-24 Episode Runtime 00 Hours 30 Minutes Season Number 4 Episode Count On Season 4 26 Production Companies The NRW Company, Embassy Television, Ragamuffin Inc., TAT Communications Company Isabel Sanford... Louise Jefferson... Sherman Hemsley... George Jefferson... Roxie Roker... Helen Woodroow Willis... Franklin Cover... Thomas "Tom" Willis... Zara Cully... Olivia "Mamma" Jefferson... Berlinda Tolbert... Jenny Willis Jefferson... Damon Evans... Lionel Jefferson... Paul Benedict... Harry Bentley... Marla Gibbs... Florence Johnston... Original Size (1281x720) Original Size (1920x1080) Original Size (500x750) Original Size (1400x2100) Original Size (666x1000) Original Size (680x1000) Original Size (680x1000) Original Size (680x1000) Original Size (680x1000) Original Size (680x1000) Original Size (680x1000) Original Size (680x1000) Original Size (680x1000) Original Size (680x1000) Original Size (680x1000) Original Size (680x1000) Season 1 13 Episode(s) 1975-01-18 Season 2 24 Episode(s) 1975-09-13 Season 3 24 Episode(s) 1976-09-25 Season 4 26 Episode(s) 1977-09-24 Season 5 24 Episode(s) 1978-09-20 Season 6 24 Episode(s) 1979-09-23 Season 7 20 Episode(s) 1980-11-02 Season 8 25 Episode(s) 1981-10-04 Season 9 27 Episode(s) 1982-09-26 Season 10 22 Episode(s) 1983-10-02 Season 11 24 Episode(s) 1984-10-14 Episode 1 1977-09-24 The Grand Opening (1)... Episode 2 1977-09-24 The Grand Opening (2)... Episode 3 1977-10-01 Once a Friend... Episode 4 1977-10-08 George's Help... Episode 5 1977-10-15 George's Legacy... Episode 6 1977-10-22 Good News, Bad News... Episode 7 1977-10-29 The Visitors... Episode 8 1977-11-05 The Camp-Out... Episode 9 1977-11-12 The Last Leaf... Episode 10 1977-11-19 Louise's New Interest... Episode 11 1977-11-26 The Costume Party... Episode 12 1977-12-03 Florence Gets Lucky... Episode 13 1977-12-10 George Needs Help... Episode 14 1977-12-17 The Jefferson Curve... Episode 15 1977-12-24 984 W. 124th Street, Apt.... Episode 16 1978-01-07 George and Whitty... Episode 17 1978-01-14 Lionel Gets the Business... Episode 18 1978-01-21 The Blackout... Episode 19 1978-01-28 Florence's Union... Episode 20 1978-02-04 George and Jimmy... Episode 21 1978-02-11 Thomas H. Willis & Co.... Episode 22 1978-02-18 Uncle George and Aunt Lou... Episode 23 1978-02-25 George and Louise in a Bi... Episode 24 1978-02-25 George and Louise in a Bi... Episode 25 1978-02-25 George and Louise in a Bi... Episode 26 1978-03-04 Jenny's Thesis...