Performer
A performer whose catalogue work here is strong, with the fuller case still to be made.
Nutevio rank
#5825
of 909177 performers
Top 1%
Wi Ha-jun works on transformation 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.
Wi Ha-jun appears in 5 films in the Nutevio catalogue, and none of them would work the same way without Wi. Squid Game: Making Season 2 is the clearest case: a film rated 8.4 by our editors, where the performance carries weight the script only implies.
The recognisable elements are transformation, versatility, screen presence. Watch two of these films back to back and the method separates from the material — the same instrument, tuned differently for documentary, action, drama. It is a style built on what is withheld as much as what is played.
Working with Kwon Oh-seung, Wi Ha-jun 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.
Squid Game: Making Season 2 (2025) as Self · Shark: The Beginning (2021) as Jeong Do-hyeon · Gonjiam: Haunted Asylum (2018) as Ha-jun
Career snapshot
Ranked #5825 of 909177 performers tracked in the Nutevio library.
Films in Nutevio
5
2018–2025
Career length
7 yrs
Measured across our catalogue
Academy Awards
—
Unknown
Oscar nominations
—
Unknown
Highest Nutevio score
8.4
Squid Game: Making Season 2
Average Nutevio score
7.5
Across catalogue work
Highest IMDb rating
8.3
Squid Game: Making Season 2
Most frequent director
Kwon Oh-seung
1 film together
Longest collaboration
1×
With Kwon Oh-seung
Most common genre
Action
2 titles
Average runtime
1h 28m
Across catalogue work
Golden Globe wins
—
Unknown
Nutevio metric
Ten weighted categories, applied identically to everyone we cover.
Nutevio Performer Score
7.2
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
6.7
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
2020s
7.8 average MV
The 2020s are where the work and the material meet. Squid Game: Making Season 2, Shark: The Beginning, Midnight — the run our editors reach for first when the argument is about range rather than fame.
Highest average Nutevio score
2020s
7.8
Across 3 catalogue films in this decade, our scores never drop below the level a career is judged on.
Highest average IMDb rating
2020s
7.8
The public agrees most strongly about this stretch — useful context, and occasionally a decade behind our own reading.
Most awarded era
2010s
0 Academy Awards
Statuettes for the films themselves, which is the honest way to read an ensemble career. Miss & Mrs. Cops, Gonjiam: Haunted Asylum.
Most productive era
2020s
3 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 | 2010s | 2020s |
|---|---|---|
| Drama | — | 7.81 film |
| Action | 6.91 film | 7.81 film |
| Thriller | — | 7.21 film |
| Comedy | 6.91 film | — |
| Crime | 6.91 film | 7.21 film |
| Horror | 7.31 film | — |
Chronology
Firsts and peaks
The turning points, in the order they happened.
First film in Nutevio
Where our catalogue meets this career, as Ha-jun.
Career peak
Weighing billing against the film's own quality, this is the point where everything aligned at once.
Highest rated performance · Most recent film
2025Squid Game: Making Season 2
8.4 on the Nutevio scale, the top of the catalogue for this performer. The current state of the argument, as Self.
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.
5 of 5 films
as Do-sik
Directed by Kwon Oh-seung
as Woo-jun
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
Self
Squid Game: Making Season 2 (2025)
Performance score8.1
The performance the rest of the career is read through. Self gives Wi Ha-jun a structure to work against, and the film hands over its centre of gravity without hesitation.
View movie#2
Jeong Do-hyeon
Shark: The Beginning (2021)
Performance score8.1
Shark: The Beginning asks for something the previous films did not, and gets it. Jeong Do-hyeon is played without a single line of pleading for the audience's sympathy — which is exactly why it lands.
View movie#3
Ha-jun
Gonjiam: Haunted Asylum (2018)
Performance score7.9
Gonjiam: Haunted Asylum asks for something the previous films did not, and gets it. Ha-jun is played without a single line of pleading for the audience's sympathy — which is exactly why it lands.
View movie#4
Do-sik
Midnight (2021)
Performance score7.6
Midnight asks for something the previous films did not, and gets it. Do-sik 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 Self
Start here. Squid Game: Making Season 2 is the clearest statement of what Wi Ha-jun does — accessible, 28 minutes, and rated 8.4 by our editors. No context required.
Our editors order this path by accessibility first and chronology second. You meet Wi 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.
Gonjiam: Haunted Asylum (2018)
Same director as Squid Game: Making Season 2, different problem to solve. Watching them in order shows how much of the effect was the collaboration.
Miss & Mrs. Cops (2019)
Same director as Gonjiam: Haunted Asylum, different problem to solve. Watching them in order shows how much of the effect was the collaboration.
Shark: The Beginning (2021)
Same director as Miss & Mrs. Cops, different problem to solve. Watching them in order shows how much of the effect was the collaboration.
Midnight (2021)
A deliberate change of key after Shark: The Beginning — same instrument, unfamiliar tuning, and the reason range gets mentioned.
Company kept
The directors and performers this career keeps returning to.
Behind the camera
Who casts this performer, how often, and what the pairing produces.
Kwon Oh-seung
Director
1 film together · 7.2 avg MV
One film, but the kind that reorganises how a performer is cast afterwards.
Best film together
MidnightSix 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
Shark: The Beginning
as Jeong Do-hyeon
The one that survives a fourth viewing. Nothing in the performance depends on surprise, which is why it keeps paying out.
Most emotional performance
Shark: The Beginning
as Jeong Do-hyeon
Grief played at conversational volume. The film never asks the audience to cry; the performance simply makes it difficult not to.
Most influential performance
Squid Game: Making Season 2
as Self
You can hear this reading in other actors' auditions a decade later — the surest measure of influence there is.
Best ensemble performance
Squid Game: Making Season 2
as Self
Work that makes everyone else in the frame better without ever pulling the camera towards itself.
Career defining performance
Squid Game: Making Season 2
as Self
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. Wi Ha-jun 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.
Modern Classic Performer
Awarded
Defining performances delivered inside the last twenty-five years, in films already being taught rather than merely remembered.
Action Legend
Awarded
2 catalogue titles in action, 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
Squid Game: Making Season 2
as Self
The last five minutes reorganise everything before them, and hold up when you already know what's coming.
Best opening
Gonjiam: Haunted Asylum
as Ha-jun
A first sequence that states the rules of the film without explaining a single one of them.
Most emotional
Shark: The Beginning
as Jeong Do-hyeon
The film where the technique steps aside and lets the feeling arrive undefended.
Best twist
Gonjiam: Haunted Asylum
as Ha-jun
A reversal earned by information the film gave you and trusted you to misread.
Best visual achievement
Shark: The Beginning
as Jeong Do-hyeon
Images that would survive with the sound switched off.
Best action sequence
Miss & Mrs. Cops
as Woo-jun
Geography, stakes and consequence held in the same frame — spectacle you can follow.
Best dialogue
Shark: The Beginning
as Jeong Do-hyeon
Lines written to be spoken, staged so the pauses do half the work.
Most underrated film
Squid Game: Making Season 2
as Self
The public vote sits below ours on this one, and the direction is the reason for the gap.
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Have your say
Community
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Reference
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