Skip to main content

10 worst TV show adaptations, ranked

Dylan Minnette in "13 Reasons Why."
Netflix / Netflix

Television can’t always do shows 100% right, especially when it comes to adapting preexisting stories. However, there have been many series that simply dropped the ball when it came to presenting beloved franchises in a new way.

Whether this was due to stark deviations from the source material or just an unsatisfactory product, these 10 shows left audiences wanting more or wishing said adaptations weren’t made at all.

Recommended Videos

10. Westworld (2016-2022)

Evan Rachel Wood in "Westworld."
HBO / HBO

Based on the 1973 film of the same name, the first season of Westworld made for one of the best shows HBO ever produced. However, many can agree that’s where the series peaked and probably should have ended.

From then on, the story lost the element of surprise and only grew too complex for general audiences as the writers tried to pad it with new ideas. By season 4, it felt like the show was telling an entirely different story, and thus, most of its viewers had left the ride before it even ended.

9. Under the Dome (2013-2015)

People staring at the dome in "Under the Dome."
CBS / CBS

This sci-fi series depicts a town that is suddenly placed under a clear, indestructible dome, with its inhabitants struggling to survive as the world outside tries to set them free. Like Westworld, this Stephen King adaptation started strong, despite its creative liberties, only to experience a sharp decline in quality after the first season.

As the writers tried to expand upon the mystery of the dome and exceed what was laid out in King’s novel for extra seasons, the story grew more convoluted and less immersive for the audience. Even King agreed that the series went “entirely off the rails.”

8. The Stand (2020-2021)

Frannie Goldsmith and Randall Flagg in "The Stand."
CBS / CBS

Another Stephen King adaptation, this series depicts a world destroyed by a genetically altered superflu in which the survivors side with either the holy Mother Abigail or the demonic Randall Flagg. Despite having an all-star cast, as well as a larger budget and more episodes than the 1994 miniseries, this show doesn’t do enough to bring King’s expansive epic to life.

While Owen Teague (Kingdom of the Planet of the Apes) gives a fantastic performance as Harold, the show didn’t focus enough on fleshing out its other main players, and its nonlinear narrative ruined much of the suspense for viewers. Even with a new coda written by King himself, most viewers couldn’t stand to see this series through to the end.

7. Earthsea (2004)

Danny Glover in "Earthsea."
SyFy / SyFy

Ursula K. Le Guin’s Earthsea Cycle has had a rough time getting adapted for film and TV (let’s not go into that Studio Ghibli movie from 2006). Much of the backlash over this fantasy miniseries came from how it whitewashed the many racially diverse characters from the books, which is what made them so subversive in the first place.

It also tried to cram two books from the franchise into one plot, made several deviations from the source material, and rid the story of its nuance as it fell back on cliché tropes. Many adaptations take some liberties with the original story, but many people, including Le Guin, pulled no punches when expressing their displeasure over how unrecognizable the show was from what was featured in the books.

6. Ferris Bueller (1990-1991)

Ferris Bueller next to a cutout of Matthew Broderick in "Ferris Bueller."
NBC / NBC

This sitcom opened with the claim that Ferris Bueller’s Day Off was based on it, but at this point, audiences would rather forget the showeven existed. Without the original cast or even writer John Hughes, this series couldn’t capture the magic of the film and got canceled after 13 episodes.

It also didn’t help that it had to compete against the minor hit Fox show Parker Lewis Can’t Lose, which arguably did a better job at doing Ferris Bueller on TV than the actual Ferris Bueller show.

5. My Big Fat Greek Life (2003)

Nia and Thomas in "My Big Fat Greek Life."
CBS / CBS

After My Big Fat Greek Wedding became a smash hit in theaters, a sequel series should’ve worked in theory, especially with much of the original cast reprising their roles. But all this potential was seemingly squandered after CBS aired only seven episodes.

For some reason, this sitcom changed Toula and Ian’s names. But more importantly, the show reduced the film’s satisfying and well-paced story to a patch of unfunny jokes uttered one after the other. The film may be considered a guilty pleasure, but this series was just guilty of not being enjoyable.

4. 13 Reasons Why (2017-2020)

Hannah Baker in "13 Reasons Why."
Netflix / Netflix

Netflix couldn’t hide behind its trigger warnings for this one. While Katherine Langford may have done a terrific job as Hannah Baker, that still doesn’t excuse how the series sensationalized suicide as her character takes her own life to exact vengeance on others. This same critique also goes for the show’s graphic depictions of sexual assault, bullying, and gun violence, which didn’t address such issues as well as they should have.

It didn’t help that Netflix tried to go beyond the source material by stretching the show to four seasons, with reviews growing more negative with each one. Despite any good intentions, there are many reasons why this series wasn’t the best idea.

3. Marvel’s Inhumans (2017)

The cast of "Inhumans."
Marvel Television / Marvel Television

Based on the characters from Marvel Comics, this short-lived series is widely remembered as one of the Marvel Cinematic Universe’s biggest flops. Featuring cheap visuals, flat characters, and an uninspired story, Inhumans came across as a lazy attempt to make lesser-known characters a popular substitute for the X-Men (to which the studio didn’t have the rights yet).

It’s no surprise that the series has hardly been referenced in the MCU since (except for a multiversal cameo in the second Doctor Strange film).

2. Velma (2023-present)

Velma looking scared while on the phone in HBO Max's Velma.
Max / Max

It’s not a good sign when both left-wing and right-wing audiences hate the same thing. Adapting the characters of Scooby-Doo into an adult series seemed like the perfect way to reinvigorate a beloved franchise. However, from the very first scene, Velma loses its audience with its subpar meta humor and one-dimensional characters.

The protagonist garnered the most hate for her dismissive, holier-than-thou attitude as she deflects almost all criticism and flaunts her intelligence to everyone around her. All in all, the cringe series feels like a half-baked, wish-fulfillment project for Mindy Kaling, with the only saving grace being that Scooby-Doo was spared from appearing in it.

1. Caillou (1997-2011)

Caillou in "Caillou."
Teletoon / Teletoon

Adapted from the books written by Hélène Desputeaux, this Canadian cartoon may be meant for children, but its titular character is certainly not a role model. Each episode basically shows the bratty Caillou acting out and throwing tantrums, with his parents hardly doing anything to discipline him, even when he terrorizes his baby sister.

The series has garnered hate from countless audiences, with some going as far as labeling Caillou a sociopath. There’s barely any story going on or any lessons learned by its whiny protagonist, making it one of the most annoyingly awful shows ever made.

Anthony Orlando
Anthony Orlando is a writer/director from Oradell, NJ. He spent four years at Lafayette College, graduating CUM LAUDE with a…
Everything leaving Netflix in May 2025
Sandra Bullock and Channing Tatum in The Lost City.

Unfortunately, Netflix tends to wait until the middle of the month to announce what's leaving on the 1st of the following month. Many of the titles departing Netflix on May 1 are great films, including Blade Runner: The Final Cut, Spider-Man: Across the Spider-Verse, Friday, Queen & Slim, and more. There isn't much time to catch those movies, but there's still a whole month to make sure you can watch any of your favorite shows or films before they head out the door.
The Lost City, The Peanut Butter Falcon, A Simple Favor, and The Sum of All Fears are all leaving Netflix this month. But if you love superheroes, catch the animated Justice League and Justice League Unlimited series. Both of those shows have some incredible superhero stories with great writing and voice acting. The live-action films have yet to be able to recapture the spirit of the comic books that these shows pulled off over two decades ago.
Our roundup of everything leaving Netflix in May 2025 is below. Our picks for the month are in bold.

Trying to fit in some great movies or shows before they're gone from other streaming services at the end of the month? Check our monthly roundup of everything leaving Hulu. You can find even more recommendations in our lists of the best new shows to stream, the best movies on Netflix, and the best shows on Netflix.
Our top pick for May 2025

Read more
What’s new on Apple TV+ this month (May 2025)
A man and two women stand in front of the pyramids.

Apple TV+'s ambitious model of leaning almost exclusively on original content has paid off in a big way, as the streamer now has multiple Emmy and Oscar wins to its name. (Including one of TV's best shows, Severance.) Every month, Apple TV+ showcases a practical embarrassment of riches when it comes to star talent, and this month is no exception. Although the new content is a little sparse compared to other months, it's still worth a look.
This month, John Krasinski and Natalie Portman team up for the action-adventure film Fountain of Youth, while Alexander Skarsgård takes center stage as a conflicted, murderous cyborg in the new series Murderbot.
Looking for more content? Check out our guides on the best new shows to stream, the best movies on Apple TV+, the best shows on Apple TV+, the best shows on Netflix, and the best shows on Hulu.

Need more suggestions?

Read more
The 50 best shows on Netflix in June 2025
The cast of Dept. Q.

Crime and true crime are carrying Netflix through its last weekend of May and into June. And perhaps we should be too surprised that the true crime documentary, Cold Case: The Tylenol Murders, is placing even higher on the list of the most popular shows on Netflix than this week's other high-profile series, Dept. Q.
Downton Abby fans may remember Matthew Goode from that series, but he's even better in Dept. Q as a broken-down police detective tasked with solving the impossible cases no one else can. Unsurprisingly, it's also in the top 10 shows on Netflix just days after its premiere.
You can find these series and more among the best shows on Netflix. We update this list every Friday to give you the best streaming options for your weekend viewing.
We’ve also rounded up all the best new shows to stream this week, the best movies on Netflix, the best shows on Hulu, the best shows on Amazon Prime, and the best shows on Disney+ because we take our streaming seriously. Watching while traveling abroad? Use a Netflix VPN to access your country's catalog from anywhere in the world.
New this week
Dept. Q

Scott Frank, the writer and director behind The Queen's Gambit, has a fresh series on Netflix called Dept. Q, which is based upon the novels by Danish author Jussi Adler-Olsen. It doesn't take long to establish why Detective Carl Morck (Matthew Goode) is so emotionally fraught and traumatized, and he's not particularly well-liked by his fellow cops. Carl's career is essentially over when he's assigned to head up Department Q, Edinburg's cold case unit.

Read more