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Movie Review

Clash of the Thundermans (2026) Review: Chaos & Heart

MovieBuzz Desk·6 min read
6.7/10Rating

Director

Trevor Kirschner

Language

EN

Release

2026-09-03

Runtime

72 min

Quick Verdict

A glossy, high-energy TV movie that splits the beloved superhero family down the middle for a 90-minute civil war. It’s overstuffed, tonally jumbled, and leans hard into its slapstick sci-fi premise, but the infectious chemistry of the original cast and a surprisingly earnest emotional core make it a fun, if frantic, watch for fans. It won’t convert skeptics, but it’s a solidly entertaining extension of the Nickelodeon universe that knows exactly who it’s for.

Story

The plot kicks off with a literal bang when youngest Thunderman, Chloe (Maya Le Clark), suddenly manifests a destructive new power - think uncontrolled explosive energy - that she can’t contain. The Hero League, led by the bureaucratically stern President Kickbutt (Daniele Gaither), steps in with a draconian decree: Chloe must be shipped off to a remote elite boarding school for superheroes to master her abilities, a sentence that would keep her away for years. But where the league sees a threat, Phoebe (Kira Kosarin), Barb (Rosa Blasi), and Billy (Diego Velazquez) see a family being torn apart. In a moment of defiance, they decide to take Chloe into hiding, breaking the law to keep their family whole.

This leaves Max (Jack Griffo), Hank (Chris Tallman), and Nora (Addison Riecke) on the side of the law, dutifully tasked by the Hero League to track down and capture their rogue relatives. What follows is a cross-country cat-and-mouse game where GPS trackers are sabotaged, disguises are humorously flimsy, and minor superpowered skirmishes break out in roadside diners. The film hurtles toward the titular confrontation - a full-on, effects-laden battle royal where siblings face off against siblings in a public park, forcing the family to decide if their loyalty lies with the institution that governs them or the bonds that define them.

Review

Director Trevor Kirschner, a veteran of the original series, knows these characters inside out. He wisely avoids the trap of making this a Phoebe-and-Max showcase. By throwing the six family members into opposing camps, he engineers a series of unexpected pairings that freshen the dynamic. Nora’s dry wit plays brilliantly off Hank’s bumbling physical comedy, and Billy’s high-pitched enthusiasm tempers Phoebe’s ultra-competent heroism with genuine chaos. For the first time in a while, these characters feel like they have distinct, conflicting motivations rather than just occupying the same living room.

The script’s dialogue crackles with the show’s signature rapid-fire joke style. A gag about Max’s credit score being a casualty of his villainous past lands better than it should, and a scene where the fugitive Thundermans attempt to hide in plain sight at a superhero-themed restaurant is a masterclass in escalating farce. Kosarin and Griffo, who have both matured as performers, anchor the conflict with a believable sibling rivalry. When they’re on opposite sides of the field, you feel the ideological rift between rule-following order and familial loyalty, even if their solutions are both equally violent.

But the film struggles with its tonal identity. The stakes are presented as dire - this is a family about to be broken apart - yet the "us vs. them" plot is frequently undercut by goofy chase sequences and comedic interludes that feel ripped from a lower-stakes sitcom episode. The emotional beats are earnest, particularly a quiet scene between Max and Hank about fatherhood, but they’re often suffocated by the relentless need to move to the next explosion. Chloe’s dangerous power, which should be a source of anxiety, feels more like a plot device that gets shoehorned in for the climax rather than a genuine threat throughout.

The bigger issue is the film’s villain-shaped vacuum. President Kickbutt is less a villain and more a stern HR manager with an army. With the Thundermans fighting each other, there’s no external pressure cooker to raise the stakes; the conflict boils down to a family refusing to talk through their issues. The final battle, while technically impressive for a TV movie budget, lacks the visceral punch you’d want from a "full-on war." It’s more acrobatic wrestling than actual conflict, with family members pulling punches both literally and narratively. As a result, it feels less like a fight to the death and more like a heated argument at Thanksgiving that happens to involve telekinesis.

Despite that, there’s a lot of charm to spare. Le Clark, now given the emotional weight of the story, carries the burden convincingly, and the film’s core message - that your greatest power is your family, flaws and all - resonates louder than any sonic boom. The movie is pure, unapologetic fan service, operating at a breakneck pace that will delight younger viewers while causing their parents to perhaps check their watch.

Pros & Cons

Pros

  • The original cast slips back into their roles with effortless comedic timing and warmth.
  • Clever pairings of characters across the divided family generate fresh, funny dynamics.
  • The central theme about choosing family over institutions feels genuine and heartfelt.
  • A brisk 90-minute runtime keeps the pacing energetic, even when scenes feel chaotic.
  • Practical effects and action choreography are surprisingly solid for a TV movie release.

Cons

  • The tonal whiplash between high-stakes drama and low-brow slapstick hampers the emotional weight.
  • President Kickbutt is a weak antagonist, lacking the menace to justify the family’s drastic actions.
  • The "full-on battle" is underwhelming, feeling more like a staged squabble than a war.
  • Chloe’s destructive power is teased but underutilized until the final third of the film.
  • Over-reliance on nostalgia means the story rarely breaks new ground beyond the series' formula.

Rating Breakdown

Plot6.0/10
Cast Chemistry9.0/10
Visuals and Action7.0/10
Tonal Consistency5.0/10
Humor7.0/10
Emotional Core8.0/10

Final Verdict

Clash of the Thundermans is the cinematic equivalent of a family reunion where everyone brings a different dessert - it’s messy, overcooked in parts, and a little too sweet in others, but you still end up having a good time. It’s a reunion special that acts like a blockbuster movie, borrowing the framework of a superhero clash to tell a story that’s really about the difficulty of growing up and letting go. For the uninitiated, the frantic pacing and insider references might be off-putting. But for those who grew up watching the Thundermans navigate double-crosses and double dates, this is a satisfying, feels-good send-off that proves heroics are best when handled as a team, even when that team is fighting itself. It’s not high art, but it doesn’t need to be. It just needs to make you smile, and in that, it excels.

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Cast

Kira Kosarin

Kira Kosarin

Phoebe Thunderman

Jack Griffo

Jack Griffo

Max Thunderman

Maya Le Clark

Maya Le Clark

Chloe Thunderman

Rosa Blasi

Rosa Blasi

Barb Thunderman

Chris Tallman

Chris Tallman

Hank Thunderman

Diego Velazquez

Diego Velazquez

Billy Thunderman

Addison Riecke

Addison Riecke

Nora Thunderman

Daniele Gaither

Daniele Gaither

President Kickbutt

Ariel Winter

Ariel Winter

Cognita

Dana Snyder

Dana Snyder

Dr. Colosso (voice)

B

Ben Van Huis

The Replicator

Piotr Michael

Piotr Michael

The Replicator (voice)

Gallery

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