Cloning has captivated the human imagination for decades, sparking questions about identity, morality, and the nature of existence. From the first inkling of cloning in early science fiction, to its rise as a recurring theme in films about the future, humanity’s attempts to replicate itself have become a powerful metaphor for exploring our most intimate fears and desires. The allure of cloning often taps into our curiosity about what it means to be human, and how far we are willing to go to preserve our identities, our loved ones, or even our very survival.
As the science behind cloning continues to evolve in real life, so too does its representation on the big screen. The imminent release of Mickey 17, Bong Joon Ho‘s adaptation of “Mickey7,” promises to further explore the notion of human duplication, with a unique twist on the concept of “expendables” and the moral implications of memory and existence. To celebrate its upcoming release, we’ve compiled a list of 10 films that have dived deep into the world of cloning—whether it’s through action-packed thrillers, psychological dramas, or eerie dystopian parables. These films may not have solved the moral dilemma of cloning, but they’ve certainly given us plenty to think about.
The 6th Day (2000, Roger Spottiswoode)
What it’s about:
In the near future, cloning technology has advanced, but human cloning is still illegal. Adam Gibson (Arnold Schwarzenegger) returns home to find a clone of himself living with his family. Before he can confront the truth, he becomes the target of a group determined to eliminate him. As he uncovers the mystery behind his clone and the sinister organization responsible, Adam is forced to confront his own identity.
Why we love it:
While it doesn’t quite clone the success of Total Recall, The 6th Day takes a fun and light-hearted approach to the themes of cloning, blending action with an entertaining storyline. Schwarzenegger’s larger-than-life performance, full of his signature charisma and humor, adds an extra layer of enjoyment. The action, humor, and camaraderie among the characters make it a great popcorn movie, elevating the film beyond your typical sci-fi thriller.
For fans of:
- Total Recall
- Minority Report
- The 5th Wave
Impostor (2001, Gary Fleder)
What it’s about:
Based on Philip K. Dick’s short story, Impostor follows scientist Spencer Olham (Gary Sinise) who is accused of being an alien spy in a war-torn future. As he races to prove his innocence, Olham discovers that he may not be who he thinks he is, leading to an identity crisis with potentially devastating consequences.
Why we love it:
Blending Blade Runner-esque existentialism with the chase thrills of The Fugitive, Impostor stands out for its intensity and unsettling narrative. Sinise anchors the film with a strong performance, balancing action with deeper psychological stakes.
For fans of:
- Blade Runner
- The Fugitive
- Inception
Replicant (2001, Ringo Lam)
What it’s about:
After a serial killer (played by Jean-Claude Van Damme) terrorizes the city, the police clone the killer in the hopes of tracking him down. The clone, also played by Van Damme, must come to terms with his existence while helping detective Jake Riley (also Van Damme) bring the original killer to justice.
Why we love it:
Though not critically acclaimed, Replicant is an action-packed ride that showcases Jean-Claude Van Damme’s range, as he plays both the detective and the clone. The film offers a unique take on the moral implications of cloning and identity, with plenty of thrills along the way.
For fans of:
- The 6th Day
- Face/Off
- Timecop
The Island (2005, Michael Bay)
What it’s about:
In a sterile, dystopian future, a group of clones live in a high-tech facility, believing they will one day be sent to “The Island,” a paradise. When Lincoln Six Echo (Ewan McGregor) learns the truth—that they are mere organs for wealthy humans—the clones must fight for their lives and escape the facility.
Why we love it:
The Island blends social commentary with stunning action sequences. The first half of the film delves into a creepy, thought-provoking exploration of cloning, while the second half transforms into a high-octane chase thriller, keeping the tension high.
For fans of:
- Gattaca
- Logan’s Run
- Minority Report
Never Let Me Go (2010, Mark Romanek)
What it’s about:
Based on Kazuo Ishiguro’s novel, this poignant drama follows Ruth, Kathy, and Tommy, three clones raised to donate their organs. The film explores the emotional complexity of their relationships as they come to terms with their fate and their role in a society that views them as expendable.
Why we love it:
Never Let Me Go is an exquisitely crafted, heartbreaking exploration of identity, love, and sacrifice. The cast, led by Andrew Garfield, Carey Mulligan, and Keira Knightley, delivers powerful performances that elevate the material beyond its dystopian premise.
For fans of:
- Ex Machina
- The Road
- The Children of Men
Us (2019, Jordan Peele)
What it’s about:
On a family vacation, Adelaide Wilson (Lupita Nyong’o) and her family are attacked by doppelgangers. These shadowy figures are twisted clones of their real-world counterparts, leading to a terrifying battle for survival as secrets of the past unravel.
Why we love it:
Jordan Peele’s Us is a chilling and thought-provoking horror film. Beyond its scares, the movie raises questions about identity, class, and the notion of “the other,” making it a standout entry in the cloning genre.
For fans of:
- Get Out
- The Invitation
- Hereditary
Oxygen (2021, Alexandre Aja)
What it’s about:
Liz Hansen (Mélanie Laurent) wakes up in a cryogenic pod with no memory of how she got there, and her oxygen is running out. With the help of a malfunctioning AI, she must uncover the truth behind her situation before time runs out.
Why we love it:
A tense, claustrophobic thriller, Oxygen is both a survival story and a meditation on memory and identity. The confined setting and the race against time keep the viewer on edge, while also exploring deep philosophical questions about human existence.
For fans of:
- Buried
- The Circle
- Moon
Swan Song (2021, Benjamin Cleary)
What it’s about:
When Cameron (Mahershala Ali) is diagnosed with a terminal illness, he learns that his doctor (Glenn Close) has created a clone of him to spare his family the grief of his passing. As Cameron grapples with the decision, he embarks on a journey of self-discovery.
Why we love it:
Swan Song is a beautifully introspective film, with Mahershala Ali delivering a masterful performance in dual roles. The film asks tough questions about the nature of love, sacrifice, and what it means to truly live.
For fans of:
- The Discovery
- Her
- Eternal Sunshine of the Spotless Mind
Dual (2022, Riley Stearns)
What it’s about:
Sarah (Karen Gillan) learns that she has a terminal illness, but when her condition unexpectedly improves, she faces a dilemma: she must fight her clone in a duel to the death, as the law states there can only be one.
Why we love it:
Dual is a satirical take on the concept of cloning, blending dark comedy with sci-fi elements. Karen Gillan excels in the dual roles, and the film’s quirky, thought-provoking narrative offers sharp commentary on death, identity, and the fear of being replaced.
For fans of:
- The Lobster
- Black Mirror
- The One
As we eagerly await the release of Mickey 17, we can’t help but reflect on how the concept of cloning continues to push the boundaries of storytelling. Whether through high-stakes action, emotional drama, or philosophical musings, these films keep us questioning what it means to be truly human.
What do you think of our list? Are there any other great films about cloning that should have made the cut? Sound off in the comments and share your favorite clone-centric films!
