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Teenage Mutant Ninja Turtles: Mutant Mayhem (2023) theatrical poster

★ NOW STREAMING ON PARAMOUNT+

Mutant Mayhem

Heroes aren’t born. They’re mutated.

Jeff Rowe’s Mutant Mayhem is the best-reviewed Teenage Mutant Ninja Turtles film ever made: a sketchbook-animated coming-of-age story that finally leans into the “Teenage” in the title. This is the deepest record of it anywhere: every score, every character, every secret, and the long road that got it to the screen.

95%Critics
89%Audience
1h 39mPG
Aug 22023
DirectorJeff Rowe
ReleaseAUGUST 2 - 2023
Runtime1h 39m
RatingPG
GenreAnimated action comedy
StudiosParamount Pictures / Nickelodeon Movies / Point Grey

★ THE VERDICT

Every score, in one place.

Critics did not just like it, they called it the best Turtles film ever. The crowd agreed: a 95 percent Tomatometer, an A from CinemaScore, and broad audience approval across every aggregator.

95%RT Tomatometer
Critics - 251 reviews - avg 7.6
89%RT Popcornmeter
Audience score
74Metacritic
47 critics - generally favorable
5.2Metacritic Users
User score, out of 10
7.2IMDb
Audience rating, out of 10
3.76Letterboxd
out of 5
88%PostTrak
Overall positive
ACinemaScore
Opening-night audience grade
★★★★
Inventively animated, giddily funny, and a surprisingly authentic take on the outsider experience: it is virtually impossible not to be charmed by these reptilian bros.
John Nugent · Empire
★★★★★
Not only a great introduction to the iconic franchise, but a fantastic film in its own right, and one of the best-looking movies of the year.
Rafael Motamayor · /Film
An unexpectedly delightful challenge to the critic’s reflexive antifranchise mentality.
Justin Chang · Los Angeles Times
★★★★
It oozes confidence, energy, and heart, and represents a new high for the Turtles on the big screen.
Tom Jorgensen · IGN
★★★★
Peppy, anarchic, doesn’t talk down to teens, looks scrumdiddlyumptious, boasts an impeccably laconic soundtrack and gives us April O’Neil as we have never seen her before.
Charlotte O’Sullivan · Evening Standard
★★★★
The montage set to Blackstreet’s No Diggity might be one of the most beautifully animated sequences of the year so far.
Liz Miller · Consequence
Rogen has made his mark on a franchise that still finds new ways to smartly entertain amid all that mayhem.
Pete Hammond · Deadline
★★★★★
The animation is a highlight, but the story and characterization can lack depth.
Brian Tallerico · RogerEbert.com
The screenplay is wildly original in places, a recycled glob of tired cliches in others.
Peter Debruge · Variety
Considering Rogen’s participation as both a writer and actor, it is surprising that Mutant Mayhem plays it so safe, not merely in terms of plot but with regards to its comedy.
Nick Schager · The Daily Beast

On a 70 million dollar budget, a fraction of a Pixar film, Mutant Mayhem opened to 28.0 million over three days and 43.0 million over five, finished its run near 180.5 million worldwide, and Deadline ranked it the fourth most profitable film of 2023. A clear hit, and a sequel was greenlit before it even opened.

★ THE STORY

Four mutant brothers just want to be normal teenagers.

A spilled vat of mutagenic ooze turns four turtle brothers and a street rat named Splinter into something new. Splinter raises Leo, Raph, Donnie and Mikey in hiding, terrified of a world that fears them, but fifteen years on the boys want only one thing: to walk among humans their own age and be accepted.

When they help a teenage journalist named April O’Neil and decide to win the city over by stopping a mutant crime lord called Superfly, they find the family they always wanted and the temptation to give up on humanity entirely. The film’s real subject is belonging: what it costs to be seen, and what it means to choose people who fear you anyway.

“We wanted it to be like Stand By Me and Lady Bird. But, you know, with Ninja Turtles.” Jeff Rowe, director
The four brothers, raised in hiding beneath the city.
April O’Neil, the teenage reporter chasing the Superfly story.
Superfly, the mutant crime lord who offers them somewhere to belong.

★ INTERACTIVE CHARACTER EXPLORER

The heroes and mutants of Mutant Mayhem.

Tap any character for the voice actor, the backstory, and our read on how faithful the design and role are to the comics, the cartoons and the classic Playmates toys.

More of the mutant gang

Leatherhead Rose Byrne Mutant alligator, gang member; gender-swapped and played with an Australian accent.
Mondo Gecko Paul Rudd Radical skateboarding mutant gecko who drifts between the gang and the Turtles side.
Scumbug Alex Hirsch A barely-anthropomorphic mutant cockroach, more monster than man, voiced as a blend that includes director Rowe.

★ THE FILM, MOMENT BY MOMENT

The moments that define the movie.

The beats the film is built on, walked in order. Click any still to enlarge. Everything from Meeting Superfly on is a spoiler. Tap any scene to play its two-minute clip; where no clip plays, click the still to enlarge.

01

The man in the basement

TCRI sends a strike squad after rogue scientist Baxter Stockman, who has brewed a mutagenic ooze to build a mutant family of his own. The raid goes loud, Baxter dies, and the ooze spills into the New York sewers.

One spill of green goo starts everything.

02

Four brothers and a rat

The ooze mutates four turtle brothers and a street rat named Splinter into something new. Splinter adopts the boys, and after one cruel brush with humanity he raises them in hiding, deep below the city.

A found family, fifteen years in the dark.

03

Teenagers who want out

Leo, Raph, Donnie and Mikey are teenagers now, and all they want is to walk among humans their own age. The film leans hard into the Teenage in the title: this is a coming-of-age story first, a superhero film second.

The most neglected word in the franchise, finally the point.

04

April O’Neil and the moped

The Turtles recover a stolen moped for a high-school journalist named April O’Neil, blowing their cover in the process. She is chasing a tech thief called Superfly, and the Turtles see a way to be loved instead of feared.

Win the story, win the city.

05 Spoiler

Meeting Superfly

Under the Brooklyn Bridge the Turtles finally meet Superfly, and the shock of their lives: he is a mutant too, leading a whole gang of them. For one giddy night, the brothers belong somewhere.

For the first time, they are not the only freaks in the room.

06 Spoiler

The gang

Bebop, Rocksteady, Leatherhead, Wingnut, Ray Fillet, Genghis Frog, Mondo Gecko and Scumbug. Superfly’s crew is a deep-cut toy-aisle roll call, pulled from decades of comics and cartoons onto the big screen at last.

The whole Playmates shelf, alive and bickering.

07 Spoiler

Superfly’s real plan

The bond curdles fast. Superfly wants to mutate every animal on Earth and let mutants rule over humanity. The Turtles refuse, the gang turns on them, and a TCRI tracker leads straight to the brothers.

Belonging has a price, and Superfly names it.

08 Spoiler

She is gonna milk us

Captured at TCRI, the Turtles are strapped to Cynthia Utrom’s mutagen-extraction rig. April and Splinter break in to save them, and the family the film has been quietly building finally pulls together.

The rescue that turns four kids into a team.

09 Spoiler

No better than the worst of them

At the hideout, Splinter and the Turtles convince the other mutants that domination would make them no better than the cruelest humans. The gang turns on Superfly and smashes his machine.

The thesis, said out loud and then earned.

10 Spoiler

Superfly the kaiju

The ooze hits the harbour and fuses Superfly with marine and zoo animals into a city-sized whale-kaiju. The public sees only monsters, and lumps the Turtles in with them.

The price of being seen, paid all at once.

11 Spoiler

Leo finds his voice

Leonardo steps up as a leader and April beats her own stage fright, commandeering a news broadcast to tell New York the truth about the mutants. The city, at last, decides to help.

Two scared teenagers grow up in the same minute.

12 Spoiler

A city says yes

With citizens and mutants alike pitching in, the Turtles drop a canister of retro-mutagen down Superfly’s blowhole and turn him back into ordinary animals. New York throws its arms around its heroes.

Accepted, at last, as exactly what they are.

13 Spoiler

Eastman High

The Turtles reconcile with Splinter and enroll at April’s school, named Eastman High for co-creator Kevin Eastman. For the first time, four mutant brothers get to just be teenagers.

The happy ending is a normal Tuesday.

14 Spoiler

Bring me the Shredder

Mid-credits, Cynthia Utrom watches Leo and April vow to investigate TCRI, decides the Turtles are a bigger threat than she thought, and issues the order that sets up everything to come: bring me the Shredder.

The franchise’s biggest villain, summoned from the dark.

★ THE ROAD TO MUTANT MAYHEM

From a fundamentally broken draft to the best Turtles film.

Seven years from reboot impulse to release, including a total rewrite a year out. Scroll the timeline.

2016 After two live-action films, Brian Robbins decides the series needs a reboot. Playmates Toys tells him to make it animated.
2018 Nickelodeon Animation lands on Seth Rogen to drive the project. Jeff Rowe joins to direct soon after.
Jun 2020 Officially announced: a CG-animated Turtles film for Paramount, Rowe directing, Point Grey and Nickelodeon Movies producing.
2021 The first tease, a Leonardo image, drops under the working title The Next Chapter.
Jul 2022 Rogen texts Rowe that the film is fundamentally broken. They rewrite and re-board it completely over four months.
Aug 2022 Mikros and Cinesite are locked as the animation studios; the title Mutant Mayhem is finalised.
Mar 2023 The all-teenage Turtle cast is revealed at the Kids Choice Awards; the teaser follows two days later.
Jun 2023 A work-in-progress cut screens at Annecy to a six-minute standing ovation.
Aug 2023 Mutant Mayhem opens in theaters, the best-reviewed Turtles film ever made.

An early draft played more like a straight high-school film and stalled. In July 2022, a year before release, Rogen texted Rowe that it was “fundamentally broken,” and they rewrote and re-boarded the whole thing over four months.

★ CRAFT & ANIMATION

CG that draws like a 15-year-old.

2Studios: Mikros Animation and Cinesite
~25Minutes of the film animated by Cinesite
2sAnimated on twos for a hand-drawn cadence
99Minutes, the leanest Turtles feature

Draw like you are 15

Production designer Yashar Kassai set the brief as draw like you are 15: exaggerated features, spikes, scribbled effect lines. Director Jeff Rowe called the teenage-sketchbook look the film’s North Star, the way the comic-book look was for Into the Spider-Verse.

CG that pretends to be 2D

Mikros built a custom toonshader on top of Arnold so light could be isolated per source and treated with scribbles, cross-hatching and stepping. Pencil lines were 3D ribbons in Maya. Rowe’s rule: if a still frame looks like a 2D painting, we are good.

Imperfection on purpose

Classic CG blur and glow were banished and replaced with hand-scribbled motion blur and flares. Cinesite’s supervisor flagged shots that looked too pretty, once telling a right-handed artist to animate fire with her left hand to rough it up.

A score like a garage band

Trent Reznor and Atticus Ross wrote their first animated feature score for the film, an acid-bathed industrial sound built to match the gritty sewer setting and the teenage energy of four brothers.

Pencil lines, scribbled shadows and animation on twos give every frame a hand-drawn cadence.
Neon-jagged lighting, built to match the film’s acid-bathed Reznor and Ross score.

Animation by Mikros Animation and Cinesite; production design by Yashar Kassai; lead character design by Woodrow White; cinematography by Kent Seki; edited by Greg Levitan; score by Trent Reznor and Atticus Ross.

★ THE SOUND OF THE SEWER

A score by Trent Reznor and Atticus Ross.

It was the duo’s first animated feature score: thirty tracks on Reznor’s own label, The Null Corporation, with a deliberate garage-band roughness and song titles like “Murder the Shreks!” and “Better Than Mark Ruffalo.” Around it, music supervisor Gabe Hilfer loaded the film with classic East Coast hip-hop, a playlist Rowe likened to a Tony Hawk soundtrack.

Score highlights

  • The Man in the BasementTrent Reznor & Atticus Ross
  • Murder the Shreks!Trent Reznor & Atticus Ross
  • Goochie Goochie GooTrent Reznor & Atticus Ross
  • She’s Gonna Milk UsTrent Reznor & Atticus Ross
  • Better Than Mark RuffaloTrent Reznor & Atticus Ross
  • Happy Ending / Sewer HomeTrent Reznor & Atticus Ross

On the radio, in the film

  • Ante Up (Robin Hoodz Theory) - M.O.P.The first licensed track, as the Turtles go grocery shopping, and a triumphant return in Act 3.
  • No Diggity - BlackstreetThe crime-family fight montage, a clearance battle Rowe refused to lose.
  • What’s Up? - 4 Non BlondesThe mutant-van singalong, sliding into the He-Man HEYYEYAA meme remix for the chase.
  • Ninja Rap - Vanilla IceA car radio in the chop-shop fight, a callback to Secret of the Ooze, suggested by Rogen.
  • Can I Kick It? - A Tribe Called QuestThe closing needle-drop into the credits as the Turtles head to school.

Original score by Trent Reznor and Atticus Ross, the full album via YouTube.

★ OFFICIAL TRAILER

Watch the official trailer.

Official trailer via Paramount Pictures on YouTube. Embedded with youtube-nocookie for viewer privacy.

★ THE CAMPAIGN & THE PREMIERE

Pizza in the subway, an ovation in France.

A six-minute ovation at Annecy

A work-in-progress cut screened at the Annecy International Animation Film Festival in June 2023 and drew a reported six-minute standing ovation, the loudest early signal that this Turtles film was different.

Pizza Hut goes underground

The flagship tie-in revived a partnership dating to 1990s Turtlemania: Pizza Hut tested deliveries to NYC subway drop zones, ran co-branded spots and built an AR game, Pizza Power, where players delivered pizza under virtual manhole covers.

This looks killer, dudes

Extended footage at CinemaCon in April 2023 drew strongly positive reactions, and the official trailer landed May 31. Promotional partners included Xbox, Old El Paso and a fully Mutant-Mayhem-liveried Gol Airlines plane in Brazil.

A premiere the strike muted

The world premiere was a family screening on the Paramount lot on July 29, 2023, but the SAG-AFTRA strike barred the voice cast from attending or promoting the film. Director Jeff Rowe carried most of the press tour himself.

★ STAY SEATED · MID-CREDITS

The scene after the credits start.

1

The Turtles get to be teenagers

The mid-credits scene opens on a montage: Leo, Raph, Donnie and Mikey settle into Eastman High, try out for musicals, skate and finally go to prom, the dance their heroics made possible.

2

Investigate TCRI

Woven through the montage, Leo and April record a video declaring their next mission: to dig into the Techno Cosmic Research Institute and whatever it is really hiding.

3

Bring me the Shredder

TCRI’s Cynthia Utrom watches that broadcast, decides the now-public Turtles are a bigger threat than expected, and gives the order that lights the fuse for the sequel: bring me the Shredder.

★ EASTER EGGS & DEEP CUTS

For the fans who never put the toys away.

Tap a card to flip it.

Did you know

  • This is the first Turtles film to cast actual teenagers as all four Turtles. Rogen says it opened up the whole version.
  • The cast recorded together in groups of up to seven and improvised heavily, an approach Rogen borrowed from the 2019 Lion King.
  • Shredder was originally the lead villain but was deliberately written out so the Turtles could face a mutant they might be tempted to join.
  • Splinter learns ninjutsu from Jackie Chan movies in the story, and Jackie Chan voices Splinter. The animators studied Police Story and Rumble in the Bronx.
  • Trent Reznor and Atticus Ross gave the score irreverent titles like Dipshits on a Roof, Murder the Shreks and Better Than Mark Ruffalo.
  • Deadline ranked it the fourth most profitable film of 2023, with a net of about 204.5 million dollars across all revenue streams.

★ FREQUENTLY ASKED

Everything people ask about the film.

Is there a post-credits scene?

Yes, one mid-credits scene. It runs a montage of the Turtles starting at Eastman High and ends with TCRI’s Cynthia Utrom giving the order: bring me the Shredder, setting up the sequel.

How long is Mutant Mayhem?

About one hour and thirty-nine minutes, rated PG.

Who voices the Turtles?

For the first time all four are played by teenagers: Nicolas Cantu as Leonardo, Brady Noon as Raphael, Shamon Brown Jr. as Michelangelo and Micah Abbey as Donatello. Jackie Chan voices Splinter and Ayo Edebiri voices April O’Neil.

Is it faithful to the comics and cartoons?

Largely in spirit. It roots its look in the gritty Mirage comics and pulls a deep bench of classic mutants onto the screen, while taking big swings with Splinter’s origin and aging April down to a teenager.

Did it do well at the box office?

Yes. On a 70 million dollar budget it grossed about 180.5 million dollars worldwide, opening to 28 million over three days and 43 million over five, and Deadline ranked it among the most profitable films of 2023.

Will there be a sequel?

Yes. A sequel was greenlit before the first film even released, with Jeff Rowe returning and the Shredder as the lead villain, currently dated for 2027. A bridging Paramount+ series, Tales of the Teenage Mutant Ninja Turtles, ran in between.

Who scored the film?

Trent Reznor and Atticus Ross, in their first animated feature score, released on Reznor’s own label The Null Corporation. The film also leans on classic East Coast hip-hop needle-drops.

Where can I watch it?

It played in theaters in 2023 and now streams on Paramount+, with digital purchase and rental available.

★ WHERE TO WATCH

Streaming now, and to own.

Streams on Paramount+, or own the steelbook 4K.

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