That ’70s Show ran for eight seasons and gave fans some of the most memorable moments in TV history. Even years after it ended, people are still talking about the characters, the plot holes, and the mysteries the show never quite explained.
From vanishing sisters to unexplained timelines, the questions just keep coming. Here are the biggest things fans still bring up when they gather to talk about Point Place, Wisconsin.
1. Was Eric Forman Really in a Coma After Season 4?
One of the most talked-about fan theories claims Eric Forman slipped into a coma during the Season 4 tornado episode, and everything after was just a dream. Fans point to the show’s growing inconsistencies as proof something wasn’t quite right with reality.
It’s a creative way to explain the weird shifts in character behavior and storyline quality.
However, the sequel series That ’90s Show shut this theory down completely. Eric shows up alive, healthy, and very much real.
2. Did Donna Write the Final Two Seasons as a Coping Mechanism?
Some fans believe Donna Pinciotti wrote the final two seasons herself as a way to cope with Eric supposedly dying in Africa. This would explain why those seasons feel so different in tone and why unpopular new characters like Randy were introduced.
It’s a heartfelt theory that actually makes a strange kind of emotional sense.
Of course, the show never confirms this. But it remains one of the most creatively satisfying explanations fans have come up with.
3. Where Exactly Is Fez From?
Fez’s home country is one of the show’s longest-running jokes, and it was never officially revealed. Every time someone asked, something conveniently interrupted the answer.
Fans have spent years piecing together clues, with the Dutch West Indies being a popular guess based on scattered hints throughout the series.
One particularly wild theory even suggests Fez was imaginary, conjured up during the gang’s basement circle sessions. Whether real or fictional, his origins remain one of TV’s most enjoyable unsolved mysteries.
4. What Happened to Donna’s Sisters?
Early in the series, Donna had two sisters named Valerie and Tina. They showed up briefly and then vanished without a single word of explanation, as if they had never existed at all.
Fans noticed immediately and have been asking about it ever since.
Writers likely dropped the characters to simplify the storyline, but the lack of any acknowledgment made it one of the show’s most glaring loose ends. It’s the kind of continuity slip that’s hard to unsee once you notice it.
5. Why Does the Show’s Timeline Make No Sense?
The show is set between 1976 and 1980, but the actual timeline never quite adds up. There are multiple Christmas episodes crammed into what should be a short period, and the characters seem to stay in high school way longer than four years.
It’s the kind of math that makes your head spin.
Some fans jokingly blame the circle sessions for warping everyone’s sense of time. Others just accept it as one of those TV quirks you learn to love and move on from.
6. Were the Kelsos and Formans Actually Backyard Neighbors?
Kelso had a habit of walking into Eric’s house through the garage, and Hyde once mentioned jumping a fence to get to Kelso’s place. Fans put these clues together and theorized that the Kelso family lived directly behind the Formans.
It’s one of those background details the show never spelled out but strongly hinted at.
If true, it adds a fun layer of context to how naturally the gang moved between spaces. Small geography details like this are what make fictional worlds feel genuinely lived-in.
7. What Anachronisms Slipped Past the Prop Department?
Sharp-eyed fans have caught several modern items sneaking into scenes that were supposed to take place in the late 1970s. Krispy Kreme boxes showed up even though the chain didn’t reach Wisconsin until 2001.
Modern Skippy peanut butter labels and Eric’s Spider-Man bedding have also raised eyebrows among detail-obsessed viewers.
References to things like Sophie’s Choice and the World Wrestling Federation by their later names added to the list. Catching these slipups has become a fun game for longtime fans rewatching the series.
8. What Ever Happened to Fez and Laurie’s Marriage?
Fez and Laurie got married to keep Fez from being deported, which was a pretty big deal for the storyline at the time. Then the show just quietly moved on, never addressing what happened to their marriage or whether it was ever resolved legally.
Laurie herself disappeared from the show entirely in later seasons.
The character was recast due to the original actress’s personal struggles, which complicated things further. Fans still wonder if the marriage was quietly annulled somewhere off-screen.
9. Should Jackie Have Ended Up with Hyde Instead of Fez?
The series finale paired Jackie with Fez, and fans were not happy about it. Jackie and Hyde had built a real relationship over multiple seasons, full of genuine chemistry and emotional depth.
Watching that get tossed aside for a last-minute Fez pairing felt rushed and unsatisfying to a huge portion of the fanbase.
That ’90s Show later revealed Jackie ended up with Kelso, which gave some fans closure. But the Hyde-Jackie ship still sails strong in fan communities to this day.
10. Why Did Eric and Kelso Really Leave the Show?
Topher Grace and Ashton Kutcher both left before the final season to chase movie careers, leaving the writers scrambling to fill the gap. Eric was written off as going to Africa to teach, while Kelso’s exit was handled a bit more abruptly.
Losing two of the show’s biggest personalities at the same time was a tough blow.
The replacements never quite clicked with audiences. Randy in particular became a symbol of everything that felt off about the later seasons.
11. Where Is Steven Hyde Now, and Why Wasn’t He in That ’90s Show?
Hyde’s absence from That ’90s Show was one of the first things fans noticed when the sequel launched. No official in-universe explanation was given, which left viewers to fill in the blanks.
Most believe his absence is tied to actor Danny Masterson’s real-life legal troubles, which made his inclusion complicated for the production.
Fan speculation ranges from Hyde being in prison to simply being off the grid. His fate is one of the most emotionally loaded loose ends from the entire franchise.
12. Did Red Secretly Want a Different Life for Eric?
Red Forman spent most of the show threatening to put his foot somewhere unpleasant, but fans have theorized there was more going on beneath that tough exterior. The idea is that Red actually wanted Eric to avoid the hard, rigid life he had lived, and subtly encouraged Eric’s softer interests despite his complaints.
It reframes so many of their interactions in a warmer light. Red’s gruffness might have been less about disappointment and more about a father who didn’t know how to say he was proud.
13. Why Did Red Forget He Already Knew About the Basement Smoking?
In Season 3, Red found out the gang was smoking in the basement and made a very big deal about it. Then in Season 7, he acted completely shocked to discover the same thing happening again, as if it were brand new information.
Continuity fans flagged this immediately and it’s become a classic example of the show’s writing slipping in later seasons.
Whether it was a writer’s oversight or intentional comedy, it’s hard to say. Either way, it’s one of those moments that takes you right out of the story.
14. What Really Happened to Laurie Forman?
Laurie Forman started as a recurring thorn in Eric’s side, played with sharp comedic energy by Lisa Robin Kelly. When Kelly’s personal struggles led to her departure, the role was recast, but the new version never quite landed the same way.
Laurie quietly faded from the show, and her fate was never addressed on screen.
Fan speculation has run wild, with some guessing she might be in prison given her chaotic personality. It’s a sad situation behind the scenes that left a noticeable hole in the show’s family dynamic.
15. Was Randy Pearson the Worst Character Decision the Show Ever Made?
When Eric left, the show introduced Randy as his replacement, and audiences never warmed up to him. He lacked the quirky depth that made the original group so lovable, and many felt he was a placeholder rather than a real character.
His romantic subplot with Donna felt especially forced given her history with Eric.
Randy has become a symbol of the show’s late-season struggles. Fans still debate whether the writers could have handled Eric’s absence better without bringing in someone new at all.