Performer
A performer whose catalogue work here is strong, with the fuller case still to be made.
Nutevio rank
#839
of 909177 performers
Top 1%
Robert Knepper represents the rare performer whose career became more ambitious with every decade — 35 years in, and Robert is still choosing the harder script.
The essay
Our editors on the work, the patterns and the reason this body of work holds together.
Robert Knepper appears in 27 films in the Nutevio catalogue, and none of them would work the same way without Robert. The Hunger Games: Mockingjay - Part 2 is the clearest case: a film rated 7.1 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 drama, comedy, crime. It is a style built on what is withheld as much as what is played.
Working with Roel Reiné, Edward Zwick, Francis Lawrence and others, Robert Knepper 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.
The Hunger Games: Mockingjay - Part 2 (2015) as Antonius · The Hunger Games: Mockingjay - Part 1 (2014) as Antonius · Good Night, and Good Luck. (2005) as Don Surine
Career snapshot
Ranked #839 of 909177 performers tracked in the Nutevio library.
Films in Nutevio
27
1990–2025
Career length
35 yrs
Measured across our catalogue
Academy Awards
—
Unknown
Oscar nominations
—
Unknown
Highest Nutevio score
7.1
The Hunger Games: Mockingjay - Part 2
Average Nutevio score
6.1
Across catalogue work
Highest IMDb rating
7.3
S.W.A.T.
Most frequent director
Francis Lawrence
2 films together
Longest collaboration
2×
With Francis Lawrence
Most common genre
Action
14 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
6.9
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
6.5
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
1990s
6.5 average MV
The 1990s are where the work and the material meet. Everyone Says I Love You, Young Guns II — the run our editors reach for first when the argument is about range rather than fame.
Highest average Nutevio score
1990s
6.5
Across 2 catalogue films in this decade, our scores never drop below the level a career is judged on.
Highest average IMDb rating
1990s
6.5
The public agrees most strongly about this stretch — useful context, and occasionally a decade behind our own reading.
Most awarded era
1990s
0 Academy Awards
Statuettes for the films themselves, which is the honest way to read an ensemble career. Everyone Says I Love You, Young Guns II.
Most productive era
2020s
11 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 | 1990s | 2000s | 2010s | 2020s |
|---|---|---|---|---|
| Drama | — | 6.43 films | 6.52 films | 6.12 films |
| Action | — | 6.43 films | 6.55 films | 6.06 films |
| Thriller | — | 6.34 films | 6.53 films | 5.95 films |
| Comedy | 6.51 film | — | 6.12 films | 6.31 film |
| Crime | — | 6.52 films | 6.52 films | 6.14 films |
| Romance | 6.51 film | — | — | — |
| Horror | — | — | — | 5.92 films |
Chronology
Firsts and peaks
The turning points, in the order they happened.
First film in Nutevio
1990Young Guns II
Where our catalogue meets this career, as Deputy Carlyle.
Highest rated performance · Career peak
2015The Hunger Games: Mockingjay - Part 2
7.1 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
The current state of the argument, as Robert Goodman.
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.
27 of 27 films
as Antonius
Directed by Francis Lawrence
as Antonius
Directed by Francis Lawrence
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
Sam
S.W.A.T. (2019)
Performance score7.0
The performance the rest of the career is read through. Sam gives Robert Knepper a structure to work against, and the film hands over its centre of gravity without hesitation.
View movie#2
Antonius
The Hunger Games: Mockingjay - Part 2 (2015)
Performance score7.0
The Hunger Games: Mockingjay - Part 2 asks for something the previous films did not, and gets it. Antonius is played without a single line of pleading for the audience's sympathy — which is exactly why it lands.
View movie#3
Judas
The Last Supper (2025)
Performance score6.9
The Last Supper asks for something the previous films did not, and gets it. Judas is played without a single line of pleading for the audience's sympathy — which is exactly why it lands.
View movie#4
Antonius
The Hunger Games: Mockingjay - Part 1 (2014)
Performance score6.9
The Hunger Games: Mockingjay - Part 1 asks for something the previous films did not, and gets it. Antonius 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 Sam
Start here. S.W.A.T. is the clearest statement of what Robert Knepper does — accessible, 110 minutes, and rated 6.8 by our editors. No context required.
Our editors order this path by accessibility first and chronology second. You meet Robert 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.
The Hunger Games: Mockingjay - Part 1 (2014)
A deliberate change of key after S.W.A.T. — same instrument, unfamiliar tuning, and the reason range gets mentioned.
The Hunger Games: Mockingjay - Part 2 (2015)
Same director as The Hunger Games: Mockingjay - Part 1, different problem to solve. Watching them in order shows how much of the effect was the collaboration.
The Last Supper (2025)
A deliberate change of key after The Hunger Games: Mockingjay - Part 2 — same instrument, unfamiliar tuning, and the reason range gets mentioned.
The Lost Princess (2025)
Same director as The Last Supper, different problem to solve. Watching them in order shows how much of the effect was the collaboration.
Company kept
The directors and performers this career keeps returning to.
Francis Lawrence
Director
2 films together
Notably The Hunger Games: Mockingjay - Part 2
Geoff Murphy
Director
1 film together
Notably Young Guns II
Woody Allen
Director
1 film together
Notably Everyone Says I Love You
George Clooney
Director
1 film together
Notably Good Night, and Good Luck.
Xavier Gens
Director
1 film together
Notably Hitman
Scott Derrickson
Director
1 film together
Notably The Day the Earth Stood Still
Robert Schwentke
Director
1 film together
Notably R.I.P.D.
Thor Freudenthal
Director
1 film together
Notably Percy Jackson: Sea of Monsters
Edward Zwick
Director
1 film together
Notably Jack Reacher: Never Go Back
Roel Reiné
Director
1 film together
Notably Hard Target 2
Behind the camera
Who casts this performer, how often, and what the pairing produces.
Francis Lawrence
Director
2 films together · 7.0 avg MV
A working relationship rather than a booking — 2 films, and the register shifts each time.
Best film together
The Hunger Games: Mockingjay - Part 2George Clooney
Director
1 film together · 6.9 avg MV
One film, but the kind that reorganises how a performer is cast afterwards.
Best film together
Good Night, and Good Luck.Woody Allen
Director
1 film together · 6.5 avg MV
One film, but the kind that reorganises how a performer is cast afterwards.
Best film together
Everyone Says I Love YouGeoff Murphy
Director
1 film together · 6.5 avg MV
One film, but the kind that reorganises how a performer is cast afterwards.
Best film together
Young Guns IIRoel Reiné
Director
1 film together · 6.3 avg MV
One film, but the kind that reorganises how a performer is cast afterwards.
Best film together
Hard Target 2Xavier Gens
Director
1 film together · 6.3 avg MV
One film, but the kind that reorganises how a performer is cast afterwards.
Best film together
HitmanEdward Zwick
Director
1 film together · 6.2 avg MV
One film, but the kind that reorganises how a performer is cast afterwards.
Best film together
Jack Reacher: Never Go BackThor Freudenthal
Director
1 film together · 6.2 avg MV
One film, but the kind that reorganises how a performer is cast afterwards.
Best film together
Percy Jackson: Sea of MonstersRobert Schwentke
Director
1 film together · 6.1 avg MV
One film, but the kind that reorganises how a performer is cast afterwards.
Best film together
R.I.P.D.Scott Derrickson
Director
1 film together · 5.9 avg MV
One film, but the kind that reorganises how a performer is cast afterwards.
Best film together
The Day the Earth Stood StillSix 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
The Hunger Games: Mockingjay - Part 2
as Antonius
The one that survives a fourth viewing. Nothing in the performance depends on surprise, which is why it keeps paying out.
Most emotional performance
Good Night, and Good Luck.
as Don Surine
Grief played at conversational volume. The film never asks the audience to cry; the performance simply makes it difficult not to.
Most influential performance
The Hunger Games: Mockingjay - Part 2
as Antonius
You can hear this reading in other actors' auditions a decade later — the surest measure of influence there is.
Best ensemble performance
The Hunger Games: Mockingjay - Part 2
as Antonius
Work that makes everyone else in the frame better without ever pulling the camera towards itself.
Career defining performance
S.W.A.T.
as Sam
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. Robert Knepper 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
35 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.
Action Legend
Awarded
14 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
The Hunger Games: Mockingjay - Part 2
as Antonius
The last five minutes reorganise everything before them, and hold up when you already know what's coming.
Best opening
S.W.A.T.
as Sam
A first sequence that states the rules of the film without explaining a single one of them.
Most emotional
Good Night, and Good Luck.
as Don Surine
The film where the technique steps aside and lets the feeling arrive undefended.
Best twist
The Trapped
as Victor
A reversal earned by information the film gave you and trusted you to misread.
Best visual achievement
The Hunger Games: Mockingjay - Part 2
as Antonius
Images that would survive with the sound switched off.
Best action sequence
The Lost Princess
as Robert Goodman
Geography, stakes and consequence held in the same frame — spectacle you can follow.
Best dialogue
S.W.A.T.
as Sam
Lines written to be spoken, staged so the pauses do half the work.
Most underrated film
Battle of Defense
The public vote sits below ours on this one, and the direction is the reason for the gap.
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Tom Hanks
Built a career in the same territory: family and comedy
Bonnie Hunt
Built a career in the same territory: family and comedy
Cillian Murphy
Built a career in the same territory: drama and history
Have your say
Community
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Reference
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