Performer
A performer whose catalogue work here is strong, with the fuller case still to be made.
Nutevio rank
#11011
of 909177 performers
Top 5%
Justin Shenkarow works on versatility rather than volume, and the catalogue keeps proving that the quieter choice was the correct one.
The essay
Our editors on the work, the patterns and the reason this body of work holds together.
Justin Shenkarow appears in 9 films in the Nutevio catalogue, and none of them would work the same way without Justin. Spider-Man: Into the Spider-Verse is the clearest case: a film rated 8.7 by our editors, where the performance carries weight the script only implies.
The recognisable elements are versatility, transformation, quiet performance. Watch two of these films back to back and the method separates from the material — the same instrument, tuned differently for action, science fiction, animation. It is a style built on what is withheld as much as what is played.
Working with Dan Trachtenberg, Donovan Cook, Mike Rianda and others, Justin Shenkarow helped set a standard other performers now audition against. Awards bodies have been slower than the work, which is usually the sign of a career built on choices rather than campaigns.
Spider-Man: Into the Spider-Verse (2018) as Additional Voices (voice) · Predator: Killer of Killers (2025) as Additional Voices (voice) · The Mitchells vs. the Machines (2021) as Additional Voices (voice)
Career snapshot
Ranked #11011 of 909177 performers tracked in the Nutevio library.
Films in Nutevio
9
2001–2025
Career length
24 yrs
Measured across our catalogue
Academy Awards
—
Unknown
Oscar nominations
—
Unknown
Highest Nutevio score
8.7
Spider-Man: Into the Spider-Verse
Average Nutevio score
6.4
Across catalogue work
Highest IMDb rating
8.4
Spider-Man: Into the Spider-Verse
Most frequent director
Dan Trachtenberg
1 film together
Longest collaboration
1×
With Dan Trachtenberg
Most common genre
Animation
9 titles
Average runtime
1h 35m
Across catalogue work
Golden Globe wins
—
Unknown
Nutevio metric
Ten weighted categories, applied identically to everyone we cover.
Nutevio Performer Score
6.8
out of 10
A performer whose catalogue work here is strong, with the fuller case still to be made.
Nutevio metric
Cultural impact and legacy, measured separately from craft — how far the work travelled once it left the cinema.
Nutevio Influence Score
6.6
out of 10
A quieter influence — felt inside the films rather than across the industry.
How far the work travelled past the people who saw it first.
What survives once the release-week conversation has burned off.
Institutional acknowledgement, weighted but never decisive.
Years of chosen, relevant work rather than years merely employed.
Statuettes, read as evidence rather than verdict.
Roles named without needing the film named alongside them.
Directors who wrote parts because this performer existed.
The reading other performers now have to answer.
Actor DNA
A fingerprint derived from the roles themselves — register, range and the kind of film they carry.
The shape of a career
Every performance plotted in time. Hover a point to read the title behind it.
Peak years
Where the scores, the awards and the sheer volume of work agree with each other.
Best decade
2010s
8.2 average MV
The 2010s are where the work and the material meet. Spider-Man: Into the Spider-Verse, Hey Arnold! The Jungle Movie — the run our editors reach for first when the argument is about range rather than fame.
Highest average Nutevio score
2010s
8.2
Across 2 catalogue films in this decade, our scores never drop below the level a career is judged on.
Highest average IMDb rating
2010s
8.0
The public agrees most strongly about this stretch — useful context, and occasionally a decade behind our own reading.
Most awarded era
2000s
0 Academy Awards
Statuettes for the films themselves, which is the honest way to read an ensemble career. Barnyard, Monster House, Hey Arnold! The Movie.
Most productive era
2000s
4 films
The busiest stretch of the catalogue — volume that reads as appetite rather than availability.
Range, mapped
Genres down the side, decades across the top. Warmer cells mean stronger titles.
| Genre | 2000s | 2010s | 2020s |
|---|---|---|---|
| Drama | 6.51 film | — | 0.01 film |
| Action | — | 8.71 film | 7.81 film |
| Thriller | 6.51 film | — | 7.81 film |
| Comedy | 6.44 films | 7.71 film | 7.71 film |
Chronology
Firsts and peaks
The turning points, in the order they happened.
First film in Nutevio
Where our catalogue meets this career, as Soldier Kid / Wrestler Kid (voice).
Highest rated performance · Career peak
2018Spider-Man: Into the Spider-Verse
8.7 on the Nutevio scale, the top of the catalogue for this performer. Weighing billing against the film's own quality, this is the point where everything aligned at once.
Most recent film
2025Predator: Killer of Killers
The current state of the argument, as Additional Voices (voice).
Our order
Every performance in the catalogue, ordered by Nutevio Score.
Every title
Filter by genre or decade, and compare any two titles side by side.
9 of 9 films
as Additional Voices (voice)
Directed by Peter Ramsey
as Additional Voices (voice)
Directed by Dan Trachtenberg
as Additional Voices (voice)
Directed by Mike Rianda
as Harold (voice)
Directed by Raymie Muzquiz
as Background Voices
Directed by Unknown
From the library
Every movie and TV credit stored for this name in the Nutevio catalogue — filter by media, role or sort by rating.
Loading credits…
The defining work
#1
Additional Voices (voice)
Spider-Man: Into the Spider-Verse (2018)
Performance score8.4
The performance the rest of the career is read through. Additional Voices (voice) gives Justin Shenkarow a structure to work against, and the film hands over its centre of gravity without hesitation.
View movie#2
Additional Voices (voice)
Predator: Killer of Killers (2025)
Performance score7.6
Predator: Killer of Killers asks for something the previous films did not, and gets it. Additional Voices (voice) is played without a single line of pleading for the audience's sympathy — which is exactly why it lands.
View movie#3
Additional Voices (voice)
The Mitchells vs. the Machines (2021)
Performance score7.5
The Mitchells vs. the Machines asks for something the previous films did not, and gets it. Additional Voices (voice) is played without a single line of pleading for the audience's sympathy — which is exactly why it lands.
View movie#4
Harold (voice)
Hey Arnold! The Jungle Movie (2018)
Performance score7.5
Hey Arnold! The Jungle Movie asks for something the previous films did not, and gets it. Harold (voice) is played without a single line of pleading for the audience's sympathy — which is exactly why it lands.
View movieStart here
A guided path through the work, ordered so each film explains the next.
Best entry point
as Additional Voices (voice)
Start here. Spider-Man: Into the Spider-Verse is the clearest statement of what Justin Shenkarow does — accessible, 117 minutes, and rated 8.7 by our editors. No context required.
Our editors order this path by accessibility first and chronology second. You meet Justin at the most legible performance, then move forward in time so each film reads as a response to the one before it rather than a repetition of it.
Monster House (2006)
Keeps the animation register of Spider-Man: Into the Spider-Verse but asks for a colder reading of it.
Hey Arnold! The Jungle Movie (2018)
Keeps the comedy register of Monster House but asks for a colder reading of it.
The Mitchells vs. the Machines (2021)
Keeps the comedy register of Hey Arnold! The Jungle Movie but asks for a colder reading of it.
Predator: Killer of Killers (2025)
Keeps the animation register of The Mitchells vs. the Machines but asks for a colder reading of it.
Company kept
The directors and performers this career keeps returning to.
Chuck Sheetz
Director
1 film together
Notably Recess: School's Out
Tuck Tucker
Director
1 film together
Notably Hey Arnold! The Movie
Steve Oedekerk
Director
1 film together
Notably Barnyard
Raymie Muzquiz
Director
1 film together
Notably Hey Arnold! The Jungle Movie
Peter Ramsey
Director
1 film together
Notably Spider-Man: Into the Spider-Verse
Mike Rianda
Director
1 film together
Notably The Mitchells vs. the Machines
Donovan Cook
Director
1 film together
Notably Max & Me
Dan Trachtenberg
Director
1 film together
Notably Predator: Killer of Killers
Behind the camera
Who casts this performer, how often, and what the pairing produces.
Peter Ramsey
Director
1 film together · 8.7 avg MV
One film, but the kind that reorganises how a performer is cast afterwards.
Best film together
Spider-Man: Into the Spider-VerseDan Trachtenberg
Director
1 film together · 7.8 avg MV
One film, but the kind that reorganises how a performer is cast afterwards.
Best film together
Predator: Killer of KillersMike Rianda
Director
1 film together · 7.7 avg MV
One film, but the kind that reorganises how a performer is cast afterwards.
Best film together
The Mitchells vs. the MachinesRaymie Muzquiz
Director
1 film together · 7.7 avg MV
One film, but the kind that reorganises how a performer is cast afterwards.
Best film together
Hey Arnold! The Jungle MovieChuck Sheetz
Director
1 film together · 6.6 avg MV
One film, but the kind that reorganises how a performer is cast afterwards.
Best film together
Recess: School's OutTuck Tucker
Director
1 film together · 6.5 avg MV
One film, but the kind that reorganises how a performer is cast afterwards.
Best film together
Hey Arnold! The MovieSteve Oedekerk
Director
1 film together · 6.0 avg MV
One film, but the kind that reorganises how a performer is cast afterwards.
Best film together
BarnyardDonovan Cook
Director
1 film together · 0.0 avg MV
One film, but the kind that reorganises how a performer is cast afterwards.
Best film together
Max & MeSix degrees
Follow the thread outward — director, film, co-star, and the film after that.
Categories of our own
Six editorial categories we apply to every performer we cover.
Most rewatchable
Spider-Man: Into the Spider-Verse
as Additional Voices (voice)
The one that survives a fourth viewing. Nothing in the performance depends on surprise, which is why it keeps paying out.
Most emotional performance
Hey Arnold! The Movie
as Harold Berman (voice)
Grief played at conversational volume. The film never asks the audience to cry; the performance simply makes it difficult not to.
Most influential performance
Spider-Man: Into the Spider-Verse
as Additional Voices (voice)
You can hear this reading in other actors' auditions a decade later — the surest measure of influence there is.
Best ensemble performance
Spider-Man: Into the Spider-Verse
as Additional Voices (voice)
Work that makes everyone else in the frame better without ever pulling the camera towards itself.
Career defining performance
Spider-Man: Into the Spider-Verse
as Additional Voices (voice)
If the career had to be argued in a single scene, our editors would pick one from this film and rest the case.
In their films' words
“You can build a whole film around a performer who knows when not to speak. Justin Shenkarow has known it for a long time.”
Head to head
Put two careers on the same scale and see where the argument actually sits.
Ours alone
Recognitions handed out by this desk, on criteria no awards body uses.
Career Achievement
Awarded
24 years of relevant work — not merely a long career, but a long career of choices.
Modern Classic Performer
Awarded
Defining performances delivered inside the last twenty-five years, in films already being taught rather than merely remembered.
Animation Legend
Awarded
9 catalogue titles in animation, each one a reference point for the films that followed.
Our desk
Best ending, best opening, best twist and the rest — categories we apply to everyone we cover.
Best ending
Spider-Man: Into the Spider-Verse
as Additional Voices (voice)
The last five minutes reorganise everything before them, and hold up when you already know what's coming.
Best opening
Spider-Man: Into the Spider-Verse
as Additional Voices (voice)
A first sequence that states the rules of the film without explaining a single one of them.
Most emotional
Max & Me
as Keith (voice)
The film where the technique steps aside and lets the feeling arrive undefended.
Best twist
Monster House
as Background Voices
A reversal earned by information the film gave you and trusted you to misread.
Best visual achievement
Spider-Man: Into the Spider-Verse
as Additional Voices (voice)
Images that would survive with the sound switched off.
Best action sequence
Spider-Man: Into the Spider-Verse
as Additional Voices (voice)
Geography, stakes and consequence held in the same frame — spectacle you can follow.
Best dialogue
Hey Arnold! The Movie
as Harold Berman (voice)
Lines written to be spoken, staged so the pauses do half the work.
Most underrated film
Spider-Man: Into the Spider-Verse
as Additional Voices (voice)
The public vote sits below ours on this one, and the direction is the reason for the gap.
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Bonnie Hunt
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Elliot Page
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Have your say
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Reference
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