
Television finales are the best of pop culture war. For every show that gets the closing shot, there is another that has viewers yelling at their TVs, igniting threads on Reddit, and debating what it all amounted to come decades (or years) later. Whether it’s a logic-defying plot twist, the destiny of a beloved character left frustratingly up in the air, or a plot contrivance so bonkers it reads like a fever dream, these finales prove it’s one of TV’s most difficult tricks to tie up a good show. Let’s get started on the 10 most disputed TV finales that viewers are still debating at parties.

1. Lost – “The End” (2010)
When Lost wrapped its six-season epic, there was great anticipation and likewise great confusion. The series finale went all-in on characters’ emotional closure, but left a trail of remaining unanswered questions. Some were soothed by the metaphysical goodbye, while others were infuriated that speculation during years about polar bears, smoke monsters, and DHARMA Initiative secrets never found closure. The debate over whether or not the finale was deep or a cop-out persists, now that the series is returned to rotation on streaming platforms, ready to fuel a fresh wave of hot takes.

2. The Sopranos – “Made in America” (2007)
Few finales have invited as much analysis as The Sopranos’ infamous cut-to-black. When Tony Soprano has dinner with his family, the television screen just blacks out, and viewers are left to speculate about whether he lived, died, or merely savored his onion rings in peace. Creator of the show David Chase has teasingly hinted that the scene was meant to make viewers think Tony could die at any moment, but not necessarily that he did. The enigma has fueled a contentious debate, YouTube reaction clips, and even academic essays. It’s the ultimate Rorschach test for TV viewers.

3. Game of Thrones – “The Iron Throne” (2019)
Eight years of dragons, betrayals, and epic battles behind them, Game of Thrones’ finale hit viewers with the intensity of a wildfire. The rapid-fire pace, sudden character about-faces (Daenerys as a war criminal, Bran as king), and non-resolution of long-lost narrative threads left fans griping. The finale was so divisive that it overshadowed decades of groundbreaking television, and fans still hope that George R. R. Martin’s books will yield a more satisfying ending sometime.

4. How I Met Your Mother – “Last Forever” (2014)
Nine years of blue French horns, slap bets, and near misses culminated in a finale that left viewers reeling. The show created the Mother for years before killin’ her off during the time jump and revealing that Ted’s epic story was really about getting back with Robin. The backlash was so intense that show creators Carter Bays and Craig Thomas released an alternate ending, but even that wasn’t enough to heal all the broken hearts.

5. Dexter – “Remember the Monsters?” (2013)
Dexter’s series finale is infamous for turning its antihero into a lumberjack literally. Having made a string of questionable decisions, Dexter fakes his own death and hides out in the Oregon wilderness, leaving audiences bewildered and upset. The finale was so universally loathed that Showtime subsequently brought back the show for Dexter: New Blood, giving the character a second chance at resolution.

6. Seinfeld – “The Finale” (1998)
The nothing show ended on… time in jail? Seinfeld’s last episode saw Jerry, Elaine, George, and Kramer in jail for violating a Good Samaritan law, with cameos from erstwhile recurring guest stars. Fans who were expecting another round of usual hijinks were taken aback by the self-righteous twist, which ran contrary to the show’s famously consequences-free nature. Viewers who are still defending the finale are an isolated breed.

7. Battlestar Galactica – “Daybreak” (2009)
Battlestar Galactica started out as hard sci-fi, gritty, and ended with a cosmic curveball. The series finale introduced a divine element to wrap everything up, and it heavily leaned on religious themes that weren’t necessarily in the forefront up until this point. Fans who loved the show’s grounded approach felt betrayed by the deus ex machina finale. The debate over whether the finale was bold or just bonkers is still relevant.

8. Pretty Little Liars – “Till Death Do Us Part” (2017)
After all the years of twists, reveals, and hidden villains, Pretty Little Liars pulled out the old evil twin card in its series finale. The twist that Spencer’s long-secret twin, Alex Drake, was the mastermind behind the recent abuse split fans. Some appreciated the full-circle resolution for the main characters, but the majority were disappointed that they didn’t see it coming and found the final-minute twist lazy and undeserved.

9. Gossip Girl – “New York, I Love You XOXO” (2012)
What was Gossip Girl’s identity was among the biggest secrets on TV until it wasn’t. Dan Humphrey being the blogger from the start was an unconvincing twist given his character build-up. The forced marriages and rushed conclusions left audiences bewildered, and the show’s status as a guilty pleasure forever tainted by confusion.

10. Mad Men – “Person to Person” (2015)
Mad Men’s finale is a masterclass in ambiguity. Don Draper’s journey ends with him meditating at a Californian spa, maybe finding inner peace or just getting ideas for the iconic Coca-Cola “Hilltop” ad. Some viewers took it as cynical anti-commercialism, others as proof of Don’s growth. Bickering over what it all means is as stylish and ambiguous as the show itself.