5 Sci-Fi Movie Adaptations That Never Lived Up To Their Potential

Lionsgate

Science fiction is one of the truly great vehicles for storytelling. Be it in a novel, a video game, or a movie, it's one of the most enduring and popular ways we connect with our world through fiction. So, naturally, when a sci-fi tale pops off in another medium, it frequently becomes fuel for a movie. That can lead to tremendous cinematic treasures, be they "Blade Runner" or "Edge of Tomorrow." But it doesn't always pan out.

It's a tale as old as time, yet translating something from one medium into a movie often results in untapped potential. "Project Hail Mary" has been hailed as one of the best sci-fi movies ever, and it feels like a minor miracle. That's because it is. It doesn't always work that well. Sad to say that, probably more often than not, when a work of sci-fi is adapted into a film, the resulting work often fails to live up to the potential that existed in theory. This can happen for any number of reasons, and history is littered with infuriating examples of projects that should have worked out but just didn't stick the landing.

We're going to look at five such sci-fi movie adaptations from throughout the years that have failed to live up to their potential. From films based on literary classics that fell well short of the mark to video game adaptations that went as awry as humanly possible, we've got some truly disappointing examples of this phenomenon to examine. Let's get into it.

Paramount Pictures

In the mid-1990s, Michael Crichton was on top of the world. In the aftermath of the success of "Jurassic Park," he was as big as authors get. So much so that he's the only author to ever have the number one movie, TV show, and book at the same time. And he did it twice! Unfortunately, not all of the films based on his books were as game-changing as "Jurassic Park." Enter 1995's "Congo," which had limitless potential but, instead, became a campy cult favorite at best, as opposed to a genuinely good movie.

Directed by the great Frank Marshall, the film centers on Karen Ross (Laura Linney), a tech company electronics expert who is sent by her boss, R.B. Travis (Joe Don Baker), to the Congo to determine the whereabouts of his son's missing diamond-hunting team. Her crew includes primatologist Dr. Peter Elliot (Dylan Walsh), treasure hunter Herkermer Homolka (Tim Curry), and a very smart gorilla. Once there, they discover a danger far more sinister than anything they expected to find.

"Congo" was a critical flop that failed to capture that "Jurassic Park" magic. It has some genuinely impressive action sequences, but it's more often silly and of its time, so to speak. What worked on the page in Crichton's original "Congo" book didn't translate well to the screen, for whatever reason. Be it something getting lost in translation when screenwriter John Patrick Shanley adapted the novel for the big screen or the movie's ambition merely exceeding its grasp, this one just didn't work in the way it should have.

Who knows? Maybe a remake would be in order, but it's also easy to argue that this is one of those better left alone situations.

Lantern Entertainment

"The Giver" is one of those books that a great many kids are forced to read in school. Those can be a mixed bag, but Lois Lowry's literary masterpiece is one of the best dystopian novels of all time. It should have made for a great movie. It still could make for a great movie. Unfortunately, the version we got in 2014 didn't come close to living up to the source material, despite having a lot of great pieces on the board.

Directed by Phillip Noyce ("Salt"), "The Giver revolves around Jonas (Brenton Thwaites), a teenager who lives in a seemingly idyllic world of conformity and contentment. He is then chosen to become the next Receiver of Memory, which requires him to spend time with The Giver (Jeff Bridges): an old man who serves as the sole keeper of their community's memories. In time, however, Jonas uncovers the dangerous truths of his world's secret past.

Noyce's movie got so many things right. Bridges was a perfect fit for the title role. Meryl Streep was also part of the movie's absolutely stacked cast, which included Taylor Swift. Thwaites was likewise a promising young talent. And the timing felt right, as this was in the midst of the YA trend driven by "Twilight" and "The Hunger Games." Unfortunately, the film wound up feeling a little watered down and generic. It didn't capture the profound nature of Lowry's novel. Something got lost in translation.

The potential that exists within "The Giver" is enormous. Is it one of those things that simply can't live up to what's on the page? Or does it just need the right filmmaker to find the right way in? Either way, the 2014 adaptation fell well short of matching the novel in terms of sheer greatness.

Lionsgate

"Borderlands" is one of the most beloved gaming franchises to come around in the new millennium. Hailing from the folks at Gearbox, it's a property overflowing with imagination and sci-fi goodness. Video game movies have, historically, been a challenge for Hollywood, but that's changed in recent years. So, a film based on these games seemed like a good idea. Sad to say, as it exists, it was nothing shy of a disaster, with "Borderlands" becoming the box office bomb of the year in 2024.

Directed by horror maestro Eli Roth ("Hostel"), the film follows infamous bounty hunter Lilith (Cate Blanchett) as she reluctantly returns to her home world of Pandora, the most chaotic planet in the galaxy. On a mission to find the missing daughter of the powerful Atlas (Edgar Ramírez), Lilith ends up forming an unexpected alliance with a ragtag team of misfits. Together, they battle alien species and dangerous bandits to uncover one of Pandora's most explosive secrets.

The "Borderlands" movie was beset with issues during production, with Roth sidelined during reshoots. It was an absolute mess that was trashed by critics upon arrival, leading to its grim fate at the box office. Roth has tried to explain what went wrong with "Borderlands," but the result was what it was. Despite the potential, it wound up feeling like a video game film that Hollywood would have made in the pre-pandemic era.

Even a cast as stacked as the one for "Borderlands" (with Jack Black, Jamie Lee Curtis, and Kevin Hart also on board, among others) couldn't save this doomed enterprise. To say that this film didn't live up to its potential would be a dramatic understatement.

Universal Pictures

Sometimes, things just sound too good to be true. Such is the case with "Cowboys & Aliens." Director Jon Favreau was fresh off directing "Iron Man" (the unlikely superhero movie that changed Hollywood) and, in doing so, kicking off the Marvel Cinematic Universe. After helming "Iron Man 2," the filmmaker then assembled a wild cast to star in an adaptation of a sci-fi comic by Scott Mitchell Rosenberg that felt like both a bit of a throwback and an of-the-moment concept all at once. Unfortunately, the end result was a too-many-cooks Hollywood blockbuster that remains majorly frustrating to this day.

"Cowboys & Aliens" casts Daniel Craig as an amnesiac gunslinger with a mysterious metal shackle on his left wrist. Searching for clues about his past, he wanders into Absolution, a frontier town where strangers are unwelcome and no one does anything without the approval of the tyrannical Woodrow Dolarhyde (Harrison Ford). But when Absolution faces an alien threat, Craig's stranger finds that he is the town's only hope of salvation.

On paper, uniting Craig in the midst of his run as James Bond with Ford in an old-school blockbuster Western, but one populated with aliens, sounds appealing. Throw Olivia Wilde, Sam Rockwell, Walton Goggins, and Paul Dano in there? This film still, to this day, seems like a "How could this possibly go wrong?" situation.

But even Universal's president at the time admitted "Cowboys & Aliens" wasn't good enough. He was right. It was a great idea with, seemingly, all of the right people involved. Yet, script problems caused the movie to really get away from itself, and throwing money at those issues solved none of them. In the end, the movie proved a messy and generic affair when it should've been a genre mash-up for the ages.

Republic Pictures

Sir Arthur Conan Doyle's "The Lost World" is one of the most infamous science fiction novels of all time and one of the greatest dinosaur stories ever told. It's naturally been adapted for the screen several times, yet none of those adaptations have come close to capturing the book's wonder and scope. The potential remains fully unrealized, with all due respect to those who've tried.

Doyle's book starts off in London in 1907. After being rejected by the woman he loves, journalist Edward Malone decides to go in search of adventure and fame to prove himself worthy of her. Before long, he meets Professor George Challenger, a scientist who claims to have discovered a "lost world" populated by dinosaurs. Spoilers: He turns out to be right. Chaos and adventure ensues.

Director Harry O. Hoyt directed a film version of "The Lost World" in 1925. For the time, it may have bee a wonder, but it by no means holds up to modern scrutiny. Then there's Irwin Allen's 1960 movie adaptation, which has its charms but is too of its time and unfaithful to the source material to really thrive. Finally, Timothy Bond produced a lower-budgeted film version that was closer to Doyle's book in 1992 (a year before Steven Spielberg's "Jurassic Park" changed movies forever), but it's too low rent for its own good.

In the here and now, technology would allow all of the wonder contained within Doyle's novel to be captured faithfully. The potential within is truly limitless. For whatever reason, though, Hollywood hasn't given it an honest to goodness effort. The potential is there and ripe for the taking. And much as one appreciates previous "Lost World" adaptations for trying, they've not even close to what they should/could be.