1. All in the Family (1971–1979)
When All in the Family debuted, it was considered too controversial for mainstream audiences. The show, which tackled sensitive issues like racism, sexism, and bigotry, shocked viewers with its bold, no-holds-barred humor. The character of Archie Bunker, portrayed by Carroll O’Connor, was a far cry from the typical lovable sitcom dad. Early reviews were mixed, and many thought it would be a passing fad. However, as the show went on, it gained a loyal following who appreciated its social commentary and ability to make tough topics relatable. By the second season, All in the Family had not only become a hit but also a cultural phenomenon.
The show redefined what a sitcom could be, addressing complex social issues while still delivering laughs. It quickly became one of the most influential TV shows of the decade, spawning spin-offs like Maude and The Jeffersons. Its impact on television can still be seen today in shows that tackle social and political issues with humor.
2. Happy Days (1974–1984)
Happy Days was initially a show that struggled to find its footing. Set in the nostalgic ’50s, it was supposed to be a light-hearted look at teenage life, but its early episodes were largely ignored by viewers. The show began to pick up steam only after the character of Arthur “The Fonz” Fonzarelli, played by Henry Winkler, was introduced. The Fonz became a breakout star, and his cool factor brought in audiences. Suddenly, Happy Days was a massive hit.
What started as a small show about the past quickly became a pop culture phenomenon. The Fonz’s leather jacket, his catchphrase “Ayy!” and the show’s catchy theme song became ingrained in the collective memory of the ’70s. Happy Days not only became a ratings powerhouse but also a symbol of Americana, reminding viewers of simpler times while providing plenty of laughs.
3. The Jeffersons (1975–1985)
Originally a spin-off of All in the Family, The Jeffersons was far from a guaranteed success. The premise—about a wealthy Black couple moving to a posh neighborhood—seemed like an unlikely setup for mainstream audiences. However, George and Weezy Jefferson quickly captured viewers’ hearts. The show’s smart mix of humor, social commentary, and memorable characters turned it into a hit.
By its second season, The Jeffersons was a major ratings success, becoming one of the longest-running sitcoms with a predominantly Black cast. The show’s exploration of race, class, and upward mobility resonated with a wide audience. It broke new ground for TV and became a beloved classic in the genre, winning several awards along the way.
4. Three’s Company (1977–1984)
Three’s Company faced a rocky start but became a beloved classic by the end of its run. Critics were skeptical of its premise, which revolved around misunderstandings and sexual innuendo. Early episodes didn’t quite capture viewers’ attention, but everything changed when John Ritter’s character, Jack Tripper, was added to the mix. Ritter’s slapstick humor and impeccable timing turned the show into a ratings winner.
The series quickly gained a loyal following, thanks to its quirky characters and ridiculous situations. Three’s Company wasn’t just about the misunderstandings—it was about the chemistry between its stars. Over the years, the show became a pop culture staple, remembered for its silly humor and its ability to get audiences laughing week after week.
5. WKRP in Cincinnati (1978–1982)
When WKRP in Cincinnati premiered, it was met with little fanfare and wasn’t considered a potential hit. The show, set in a small radio station, seemed niche, and the premise didn’t strike a chord with many viewers initially. However, over time, the characters—especially the lovable Johnny Fever and the bumbling Les Nessman—gained a devoted following. The show’s clever humor and its satirical take on the media industry helped it slowly become a hit.
Despite its shaky start, WKRP in Cincinnati became a cult favorite and a critical darling. It is now recognized for its innovative storytelling and memorable ensemble cast. The show’s quirky take on the media world, combined with hilarious antics, helped it carve out a place in TV history, even after it was canceled.
6. Charlie’s Angels (1976–1981)
When Charlie’s Angels first hit the airwaves, it was dismissed by some as a flashy, superficial show about three beautiful women solving crimes. Early ratings were sluggish, and the show seemed like a risky proposition. But everything changed when Farrah Fawcett became a sensation, thanks to her iconic poster and her role as Jill Munroe. Audiences couldn’t get enough of the action-packed storylines and the glamorous, empowered Angels.
By its second season, Charlie’s Angels was a massive success, spawning imitators and becoming one of the most-watched shows of the late ’70s. The show broke new ground by placing women at the forefront of action TV, a genre previously dominated by men. It proved that female leads could kick butt while still appealing to a broad audience.
7. Laverne & Shirley (1976–1983)
Laverne & Shirley started out as a spin-off of Happy Days, and its initial reception was far from stellar. Many didn’t think a show about two single women living in Milwaukee would be compelling enough for a long run. However, once the show found its rhythm, it became a massive hit. The chemistry between stars Penny Marshall and Cindy Williams, as Laverne and Shirley, was undeniable, and the show quickly became a ratings winner.
Over time, Laverne & Shirley became one of the most beloved sitcoms of the late ’70s. The show’s quirky humor, the lovable friendship between Laverne and Shirley, and its setting in the working-class world of Milwaukee made it relatable to audiences. It turned a modest beginning into a long-running success, cementing its place in TV history as one of the ’70s’ most beloved sitcoms.
