By CinePulse24 | Cast Guide | October 14, 2026
The cast of Predator: Badlands is led by Dimitrius Schuster-Koloamatangi as Dek and Elle Fanning as Thia and Tessa. But the film’s supporting performances are more intricate than that simple billing suggests. Several alien characters were brought to life through a combination of physical performance, creature work and separate voice acting.
Directed by Dan Trachtenberg, the 2025 science-fiction adventure follows a young Yautja who is rejected by his clan and travels across a dangerous alien world. Rather than centering the story on humans attempting to survive a Predator attack, the movie makes the alien hunter its leading character.
Predator: Badlands Cast at a Glance
The official 20th Century Studios movie page highlights the two leads, while the more detailed credits identify the performers behind the supporting characters.
| Actor | Character or credited role |
|---|---|
| Dimitrius Schuster-Koloamatangi | Dek; Father’s voice |
| Elle Fanning | Thia and Tessa |
| Michael Homik (credited as Mike Homik) | Kwei — suit performance |
| Stefan Grube | Kwei — voice |
| Reuben de Jong | Father — suit performance |
| Ravi Narayan (credited as Rohinal Nayaran) | Bud — physical performance |
| Chris Terhune | Bud — voice |
| Cameron Brown | Drone Synth |
| Alison Wright | MU/TH/UR — voice |
| Matt Duffer | Kwei’s ship computer — voice |
| Ross Duffer | Kwei’s ship computer — voice |
The expanded credits also explain why a character might be associated with two performers. The person physically portraying an alien or creature isn’t necessarily the same person providing its final voice.
IMDb lists Bud’s performer as Ravi Narayan, credited on the film as Rohinal Nayaran. Both names refer to the same performer.
The IMDb cast and crew listing and Metacritic’s detailed credits provide useful references for these distinctions.
Dimitrius Schuster-Koloamatangi as Dek
Dimitrius Schuster-Koloamatangi plays Dek, the young Predator at the center of the story.
Dek belongs to the Yautja species, the extraterrestrial hunters that audiences have known since the original Predator. Here, however, the audience experiences the world from the hunter’s perspective.
Dek isn’t introduced as an unstoppable warrior. He is physically disadvantaged within his clan and struggles to earn recognition from those around him. That gives Schuster-Koloamatangi a role built around vulnerability as well as combat.
His performance has to communicate frustration, uncertainty and determination through a character whose face, language and body differ dramatically from those of a human protagonist.
Physical acting is especially important because Dek’s relationships often develop through posture, reactions and movement rather than conventional human facial expressions.
The casting helps establish the film’s central idea: a Predator can be the emotional focus of a story without losing the imposing physical qualities that define the franchise.
Schuster-Koloamatangi is also credited with providing the Father’s voice, an unusual dual credit that is easy to miss when looking only at the film’s abbreviated promotional cast.
Elle Fanning as Thia and Tessa
Elle Fanning takes on two roles: Thia and Tessa, synthetic beings associated with Weyland-Yutani.
Although they share the same appearance, the characters have different personalities and priorities.
Who Is Thia?
Thia becomes Dek’s unlikely ally after they encounter each other on the dangerous planet.
She brings knowledge and communication skills that complement Dek’s hunting instincts. Her presence also changes the rhythm of the movie: rather than following a solitary warrior, the audience watches two characters learn how to navigate a hostile environment together.
Fanning gives Thia a playful, curious energy that contrasts with Dek’s seriousness.
That contrast matters because much of the film depends on the audience becoming invested in a partnership between two very different beings.
Who Is Tessa?
Tessa is Thia’s counterpart, but she approaches her responsibilities differently.
Where Thia develops a personal connection with Dek, Tessa is more closely aligned with the priorities of the corporation that created them.
Fanning distinguishes the two through differences in behavior, delivery and emotional expression, rather than relying on their identical appearance.
Playing both characters gives the film an additional conflict: two synthetic beings with a shared origin can still respond very differently to the people and creatures around them.
The two roles also highlight the film’s connection to Weyland-Yutani, the fictional corporation closely associated with the Alien franchise.
For the original casting announcement and promotional details, see Disney’s official Predator: Badlands coverage.
Michael Homik and Stefan Grube as Kwei
Kwei is Dek’s brother and one of the most important figures in his family.
His role helps establish the expectations placed on young Yautja hunters and the pressure surrounding Dek’s position within his clan.
Unlike the film’s two leading roles, Kwei’s performance is divided between two credited artists.
Michael Homik, billed as Mike Homik, provides the suit performance, while Stefan Grube is credited with Kwei’s voice.
This division reflects an important aspect of effects-heavy filmmaking. An alien character may require an actor capable of performing in a demanding creature suit, alongside a voice performer who shapes the character’s spoken presence.
Kwei also reveals a different side of Yautja family life. His relationship with Dek introduces loyalty and compassion into a culture the audience might otherwise understand only through ritualized violence and hunting.
Reuben de Jong and Dek’s Father
Reuben de Jong is credited as the physical performer for Dek’s father, while Dimitrius Schuster-Koloamatangi provides the Father’s voice.
The character represents the harsh standards of Dek’s clan.
For his father, weakness is unacceptable, and Dek’s desire to prove himself becomes inseparable from his need for familial recognition.
That dynamic sets the stakes for the young hunter’s journey before he reaches the distant world where most of the adventure unfolds.
The separate body and voice credits are particularly relevant here because the father’s imposing physical presence is a major part of how the film establishes the power imbalance between them.
Who Plays Bud in Predator: Badlands?
Bud is the unusual creature that becomes part of Dek and Thia’s traveling group.
According to the detailed credits, Ravi Narayan (credited as Rohinal Nayaran) performs Bud, while Chris Terhune (credited as Chris ‘Pooka’ Terhune) provides the creature’s voice.
Bud is a Kalisk, a native creature whose appearance and behavior introduce moments of humor and warmth into an otherwise dangerous environment.
The character is more than a background animal or a disposable sidekick.
Bud’s interactions with Dek help make the film’s themes of companionship visible without depending on lengthy dialogue. The creature’s behavior also creates a striking contrast with the Yautja’s traditional emphasis on strength and dominance.
Bud is a useful example of why the full credits matter. A creature that appears to be a single on-screen performance may actually combine the work of multiple artists and technical teams.
The Weyland-Yutani Synthetic Characters
Beyond Fanning’s Thia and Tessa, the film includes additional synthetic characters and artificial-intelligence voices.
Cameron Brown is credited as a Drone Synth, while Alison Wright voices MU/TH/UR, a name familiar to viewers who know the wider Alien universe.
MU/TH/UR is associated with the artificial-intelligence systems used in the franchise’s fictional corporate technology.
These supporting roles help place Badlands within a larger science-fiction setting without requiring viewers to have watched every Alien film.
Their presence also reinforces the contrast between Dek’s instinctive, survival-driven worldview and the calculated priorities of Weyland-Yutani’s machines.
Matt and Ross Duffer Have Voice Cameos
One of the more easily overlooked casting details is the involvement of Matt and Ross Duffer.
The brothers, best known as the creators of Stranger Things, are credited as the voices of Kwei’s ship computer.
Their contribution is a small vocal appearance rather than a major on-screen role.
It’s the sort of detail that might pass unnoticed during an ordinary viewing, especially because audiences are naturally focused on Dek, Thia and the creatures surrounding them.
Nevertheless, it adds an unexpected connection between two contemporary science-fiction productions.
Why Predator: Badlands Has an Unusual Cast
Compared with many large-scale science-fiction releases, Predator: Badlands relies on a relatively concentrated group of central characters.
It also asks its performers to work across several different kinds of acting.
Schuster-Koloamatangi leads the film as a masked, nonhuman protagonist. Fanning plays two synthetic characters who look alike but behave differently. Supporting performers bring Yautja family members and alien creatures to life through a combination of suits, physical movement and voice performances.
The audience needs to recognize Dek’s reactions, understand the difference between Thia and Tessa, and respond to the personalities of characters who don’t communicate in familiar human ways.
That makes performance design central to the film’s storytelling.
Who Directed and Wrote Predator: Badlands?
Dan Trachtenberg directed the film after previously directing Prey and working on Predator: Killer of Killers.
The screenplay was written by Patrick Aison, with the story credited to Aison and Trachtenberg. The film is based on characters created by Jim and John Thomas.
Rather than building another story around humans hunted by a mysterious alien, the creative team chose to make a young Predator the protagonist.
That decision directly shaped the casting. The production needed a lead performer capable of carrying the emotional story beneath an elaborate alien design, plus a human co-star who could provide an engaging counterpart.
The result is a movie whose two central performances carry much of its character development.
Could the Predator: Badlands Cast Return?
The conclusion of Badlands leaves possibilities for several characters to appear again, particularly Dek and his companions.
However, returning cast members should not be confused with confirmed casting for a new film.
For the latest distinction between the director’s sequel ideas and an official production announcement, read our Predator: Badlands 2 sequel report.
This cast guide covers the released 2025 movie. Casting announcements for any future installment would need independent verification.
Frequently Asked Questions
Who plays Kwei?
Michael Homik, credited as Mike Homik, performs Kwei in the suit. Stefan Grube supplies the character’s voice.
Who voices Bud in Predator: Badlands?
Chris Terhune voices Bud, while Rohinal Nayaran is credited with the creature’s physical performance.
Are the Duffer Brothers in Predator: Badlands?
Yes. Matt and Ross Duffer have voice credits for Kwei’s ship computer. They do not play the film’s lead characters.
Watch the Predator: Badlands Cast Discuss Their Roles
Bringing the characters of Predator: Badlands to life required more than traditional acting. In an interview with Collider, Elle Fanning and Dimitrius Schuster-Koloamatangi discuss their experiences working with director Dan Trachtenberg, including the physical challenges of production and the preparation involved in portraying such unusual characters.
Fanning also talks about playing both Thia and Tessa, two synthetic characters with contrasting personalities, while Schuster-Koloamatangi shares insights into the demanding physical performance behind Dek. Their conversation offers a useful behind-the-scenes perspective on the cast and the creative choices that shaped the film.
Watch the cast interview below, courtesy of Collider Interviews.
Final Thoughts
Predator: Badlands uses a smaller core ensemble than its effects-heavy scale might suggest, but its cast has a challenging job: making alien hunters, synthetics and unfamiliar creatures feel like distinct personalities.
Dimitrius Schuster-Koloamatangi’s Dek and Elle Fanning’s Thia and Tessa form the emotional center, while the supporting performers contribute the physical and vocal details that make the surrounding world convincing.
