Who Voices the Characters in Jurassic World: Chaos Theory Season 3

Nivedita Dubey
April 13, 2025

Summary:

In Jurassic World: Chaos Theory Season 3, the Nublar Six return in full, with Paul-Mikél Williams, Sean Giambrone, and others reprising their lead roles.
Guest stars like Isabella Rossellini and Beatrice Grannò bring new depth to the European-set storyline.
No major recasts reported, signaling strong continuity across the evolving series.

**Who Voices the Core Cast in Jurassic World: Chaos Theory Season 3?**

Jurassic World Chaos Theory Season 3 - Netflix — Jurassic World Chaos Theory Season 3 – Netflix

The Nublar Six—the beating heart of this series—return for another high-stakes chapter in Chaos Theory Season 3. Each character’s voice actor brings continuity and nuance, maintaining a tether back to Camp Cretaceous while allowing space for their characters to grow in this darker, more espionage-heavy arc.

Paul-Mikél Williams as Darius Bowman: Now 18, Darius still leads the pack, voice steady and passionate. Williams, who’s been voicing Darius since 2020, anchors the ensemble with a performance that’s grown as much as the character himself.
Sean Giambrone as Ben Pincus: Giambrone’s voice still carries that jittery charm, layered now with the hardened edge of a survivor. His delivery makes Ben’s transformation from awkward to action-ready feel believable and earned.
Darren Barnet as Kenji Kon: Replacing Ryan Potter early on, Barnet slips into the role of Darius’s adoptive brother like it was written for him. Kenji’s grief, loyalty, and daredevil streak come through with quiet intensity.
Raini Rodriguez as Sammy Gutierrez: Sammy’s heart-forward energy is in safe hands with Rodriguez, who’s been voicing her since the beginning. Her connection to Yaz and her resilience after betrayals make her voice work all the more layered.
Kausar Mohammed as Yasmina “Yaz” Fadoula: Yaz’s athleticism and emotional bruises ride the edge of Mohammed’s delivery. Whether she’s sprinting from a raptor or navigating PTSD and love, her voice balances toughness with vulnerability.
Kiersten Kelly as Brooklynn: Kelly brings something raw and real to Brooklynn. After replacing Jenna Ortega in Season 1, she’s made the role her own, especially in light of Brooklynn’s limb difference and emotional arc this season.

Together, this cast delivers a grounded emotional throughline, even as the story swings from forest chases to underground labs.

**Which Supporting Characters Return in Season 3 of Chaos Theory?**

Beyond the core six, Season 3 welcomes back several recurring players, whose voices help tie together the shadowy Biosyn conspiracy that threads through this post-Dominion world.

Dichen Lachman as Soyona Santos/The Broker: Lachman returns with icy precision as the dinosaur trafficker first seen in Dominion. Her voice drips menace—no need for theatrics when you’ve got that much gravitas.
Sumalee Montano as The Handler: If the Atrociraptors give you nightmares, Montano’s quiet, controlled delivery will haunt the spaces in between. She’s played the Handler since Season 1, and her voice remains as tense as a tripwire.
Anaiya Amira as Zayna Mballo: Introduced in Season 2, Zayna brings both local insight and teen toughness to the group. Amira’s voice work helps Zayna stand out, even as she meshes with the established crew.

These returning voices tighten the narrative continuity and give weight to the evolving world of Chaos Theory.

**Who Are the New Voice Actors Joining Chaos Theory Season 3?**

Season 3’s expansion into Europe and deeper Biosyn intrigue means a fresh crop of guest voices, many of them high-profile or intriguingly mysterious.

Isabella Rossellini as Nonna: The Italian acting legend joins the series in an unspecified role, likely a matriarch or mentor. Rossellini’s distinctive voice brings class and mystery—expect some emotional heavy-lifting here.
Beatrice Grannò as Gia: Known for The White Lotus, Grannò plays a new character possibly tied to the trafficking ring. Her presence suggests a grounded, possibly conflicted figure—a wildcard, in other words.
Adam Harrington as Lewis Dodgson: Reprising his role from Camp Cretaceous, Harrington’s Dodgson connects Chaos Theory more explicitly to Jurassic World: Dominion. He’s Biosyn’s CEO, and his voice oozes quiet, corporate evil.
Sean Rohani as Rio: While details are scarce, Rohani’s casting hints at complexity. Whether smuggler, sympathizer, or soldier, he adds flavor to the unfolding plot.
Marwan Salama as Davi: A newer voice on the scene, Salama brings intrigue to what’s likely a supporting but significant role—maybe local help, maybe a threat in disguise.
Evan Michael Lee as Barry Sembène: This one’s a big get for fans. Barry, who worked with Owen Grady in Jurassic World, is now a French intelligence agent. Lee voices him with that gruff, no-time-for-games tone that fits perfectly with this covert, international chapter.

These new additions don’t just pad out the cast—they inject new energy, expand the world, and keep the narrative from circling the same emotional drain.

**Are There Any Recasts or Changes to the Chaos Theory Voice Cast?**

Unlike the earlier seasons—where scheduling conflicts led to Jenna Ortega and Ryan Potter stepping down—Season 3 features no reported recasts. That’s notable, especially in a franchise where cast churn is often the norm. The continuity helps anchor viewers who’ve followed these characters since Camp Cretaceous.

Kiersten Kelly’s portrayal of Brooklynn, now fully settled after replacing Ortega in Season 1, is a standout example of recast success.
Darren Barnet’s Kenji also serves as proof that when done right, a voice transition can actually deepen a character.

The show’s voice direction, led by Megan Kallas, remains consistent across all 20 episodes of Season 3—another layer of stability in a show that’s always one raptor away from chaos.

**When Did Jurassic World: Chaos Theory Season 3 Release on Netflix?**

Jurassic World: Chaos Theory Season 3 premiered globally on April 3, 2025, exclusively on Netflix. The series picks up right where Season 2 left off, hurtling the Nublar Six into a globe-trotting mission against Biosyn’s genetic experiments, with voice talent matching the scale of the story.

Source: SportsKeeda

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