William Atherton Knight Jr. (born July 30, 1947) is an American actor, best known for portraying Richard Thornburg in Die Hard and its sequel and Walter Peck in Ghostbusters.
Biography from TMDB.
- July 30, 1947 (79)
- Orange, Connecticut, USA
- Actor, also producer
- 61 on MovieCove · 86 credits in all
What are William Atherton's films like?
Across their 39 MovieCove titles with a thematic analysis, their films lean Morality and Bonds.
Genres
Their MovieCove films by primary genre. The badge is the typical Midcredits score of the genre's films, the median percentile; an up arrow marks a genre at or above their average across these genres.
Themes
What they feel like to watch
Ironic 4 · Wry 2 · Earnest 31
A split, not a type: Light 9 · Serious 9 · Dark 20
A split, not a type: Grounded 23 · Stylized 11 · Heightened 4
A split, not a type: Gentle 9 · Charged 11 · Intense 18
Steady 16 · Shifting 18 · Whiplash 4
A split, not a type: Straight-faced 24 · Some laughs 7 · Funny 7
Slow burn 12 · Even-paced 20 · Relentless 6
Casual 13 · Engaged 22 · Full focus 3
A split, not a type: Easy watch 15 · Affecting 13 · Heavy 10
Resolved 26 · Open-ended 10 · Ambiguous 2
Roles they play
Usually the Shadow: 9 of 19 analyzed roles.
Show the 19 rolesHide the roles
- Heroas Tod Hackett in The Day of the Locust (1975)
- Allyas Karl Boerth in The Hindenburg (1975)
- Shapeshifteras James in Looking for Mr. Goodbar (1977)
- Shadowas Walter Peck in Ghostbusters (1984)
- Shadowas Professor Jerry Hathaway in Real Genius (1985)
- Threshold guardianas Michael Rosen in A Fight for Jenny (1986)
- Shadowas Cortland 'Cort' van Owen in Buried Alive (1990)
- Shapeshifteras Thornberg in Die Hard 2 (1990)
- Threshold guardianas Terence in Saints and Sinners (1994)
- Shadowas Roemer in Broken Trust (1995)
- Threshold guardianas Dr. Noah Faulkner in Bio-Dome (1996)
- Shadowas President John Fields in Executive Power (1997)
- Threshold guardianas Arthur Kranston in Burning Down the House (2001)
- Shadowas Duncan Mack in Who's Your Daddy? (2002)
- Heroas David Moran in The Girl Next Door (2007)
- Shadowas Stefan in Ghouls (2008)
- Shadowas Daniel Morgan in The Kane Files: Life of Trial (2010)
- Shadowas Winston in The Citizen (2012)
- Mentoras Father Westhoff in Jinn (2014)
Moods and endings
- Happy9
- Bittersweet17
- Tragic5
- Ambiguous8
AI-generated from each title's plot synopsis and cast list, with extra plot summaries, reviews and Parents Guide notes for titles the model may not know, and the model's own knowledge of the ones it recognizes. Only analyzed titles count, so this covers part of the filmography; the feel axes count films only for now.
Where can I watch William Atherton's films?
As of October 24, 2026, 49 of their 61 MovieCove titles stream on a subscription or free service, most on Tubi (24).
- Justice League (2001) · actor · free
- Tales from the Crypt (1989) · actor · free
- Where Did the Adults Go? (2025) · actor · free
- Real Genius (1985) · actor · free
- Childrens Hospital (2008) · actor · free
- The Citizen (2012) · actor · free
- Hoodlum (1997) · actor · free
- The Girl Next Door (2007) · actor · free
- Nash Bridges (1996) · actor · free
- Tim and Eric's Billion Dollar Movie (2012) · actor · free
- A Fight for Jenny (1986) · actor · free
- Frank & Jesse (1994) · actor · free
- +12 more
- Stargate SG-1 (1997) · actor · free
- Castle (2009) · actor · free
- Life (2007) · actor · free
- Monk (2002) · actor · free
- Workaholics (2011) · actor · free
- The Outer Limits (1995) · actor · free
- Law & Order (1990) · actor · free
- Numb3rs (2005) · actor · free
- Nash Bridges (1996) · actor · free
- A Fight for Jenny (1986) · actor · free
- The Kane Files: Life of Trial (2010) · actor · free
- The Crow: Salvation (2000) · actor · free
- +3 more
- Die Hard (1988) · actor
- Life (2007) · actor
- Monk (2002) · actor
- Workaholics (2011) · actor
- The Practice (1997) · actor
- The Outer Limits (1995) · actor
- Desperate Housewives (2004) · actor
- Oscar (1991) · actor
- Nash Bridges (1996) · actor · free
- A Fight for Jenny (1986) · actor
- The Crow: Salvation (2000) · actor
- Jinn (2014) · actor
- Howdy, show their 5 titles on Howdy
- Lionsgate+, show their 3 titles on Lionsgate+
- France Channel, show their title on France Channel
- IndiePix Unlimited, show their title on IndiePix Unlimited
- Magnolia Selects, show their title on Magnolia Selects
- MovieSphere+, show their title on MovieSphere+
- Shout! TV, show their title on Shout! TV
- Sony Pictures Core, show their title on Sony Pictures Core
Subscription and free streaming for William Atherton's titles on MovieCove; rent and buy are not counted. Titles are listed by Midcredits score, highest first, at most 12 per service; a dashed chip is a producer credit or a minor one, such as a thanks. A service opens the browse page, which counts movies only, so its number can differ.
Filmography
86 credits, 61 with a MovieCove page; 4 appearances as themselves are hidden until asked for.

Where Did the Adults Go?(2025)
Midcredits score: 87th percentile of all films (provisional, few ratings)
Midcredits score: 41st percentile of all films
Bad Company (not in the MovieCove catalog yet)(2018)

Clinical(2017)
Midcredits score: 14th percentile of all films
Spielberg(2017)
Midcredits score: 96th percentile of all films
Jinn(2014)
Midcredits score: 11th percentile of all films
The Citizen(2012)
Midcredits score: 73rd percentile of all films
Midcredits score: 4th percentile of all films
Midcredits score: 40th percentile of all films
Workaholics(2011)
Midcredits score: 88th percentile of all shows
Midcredits score: 27th percentile of all films
Castle(2009)
Midcredits score: 93rd percentile of all shows
Childrens Hospital(2008)
Midcredits score: 75th percentile of all shows
Ghouls(2008)
Midcredits score: 1st percentile of all films
Black Crescent Moon (not in the MovieCove catalog yet)(2008)

Aces 'N' Eights(2008)
Midcredits score: 28th percentile of all films
Life(2007)
Midcredits score: 93rd percentile of all shows
The Girl Next Door(2007)
Midcredits score: 55th percentile of all films
Kush (not in the MovieCove catalog yet)(2007)

Towards Darkness (not in the MovieCove catalog yet)(2007)

Into the Sun(2005)
Midcredits score: 9th percentile of all films
Headspace(2005)
Midcredits score: 13th percentile of all films
Numb3rs(2005)
Midcredits score: 50th percentile of all shows
Gone But Not Forgotten (not in the MovieCove catalog yet)(2005)

Boston Legal(2004)
Midcredits score: 96th percentile of all shows
Desperate Housewives(2004)
Midcredits score: 81st percentile of all shows
Lost(2004)
Midcredits score: 92nd percentile of all shows
Who's Your Daddy?(2002)
Midcredits score: 13th percentile of all films
The Last Samurai(2003)
Midcredits score: 96th percentile of all films
Monk(2002)
Midcredits score: 91st percentile of all shows
Justice League(2001)
Midcredits score: 97th percentile of all shows
Race to Space (not in the MovieCove catalog yet)(2001)

Night Visions (not in the MovieCove catalog yet)(2001)

Burning Down the House(2001)
Midcredits score: 19th percentile of all films (provisional, few ratings)
Bread and Roses(2000)
Midcredits score: 76th percentile of all films
The Crow: Salvation(2000)
Midcredits score: 16th percentile of all films
The Stranger (not in the MovieCove catalog yet)(1999)
Midcredits score: 88th percentile of all shows
Midcredits score: 79th percentile of all films
Michael Kael vs. the World News Company (not in the MovieCove catalog yet)(1998)

Mad City(1997)
Midcredits score: 49th percentile of all films
Executive Power(1997)
Midcredits score: 8th percentile of all films
Hoodlum(1997)
Midcredits score: 55th percentile of all films
Stargate SG-1(1997)
Midcredits score: 96th percentile of all shows
The Practice(1997)
Midcredits score: 82nd percentile of all shows
Raven Hawk (not in the MovieCove catalog yet)(1996)

Nash Bridges(1996)
Midcredits score: 41st percentile of all shows
Bio-Dome(1996)
Midcredits score: 12th percentile of all films
Broken Trust(1995)
Midcredits score: 26th percentile of all films
Virus (not in the MovieCove catalog yet)(1995)

The Outer Limits(1995)
Midcredits score: 82nd percentile of all shows
Frank & Jesse(1994)
Midcredits score: 33rd percentile of all films
Saints and Sinners(1994)
Midcredits score: 14th percentile of all films
The Pelican Brief(1993)
Midcredits score: 67th percentile of all films
HBO First Look (not in the MovieCove catalog yet)(1992)

Chrome Soldiers (not in the MovieCove catalog yet)(1992)
Midcredits score: 85th percentile of all films
Oscar(1991)
Midcredits score: 66th percentile of all films
Grim Prairie Tales (not in the MovieCove catalog yet)(1990)

Law & Order(1990)
Midcredits score: 79th percentile of all shows
Die Hard 2(1990)
Midcredits score: 85th percentile of all films
Buried Alive(1990)
Midcredits score: 61st percentile of all filmsMax Monroe: Loose Cannon (not in the MovieCove catalog yet)(1990)

Tales from the Crypt(1989)
Midcredits score: 90th percentile of all shows
Intrigue (not in the MovieCove catalog yet)(1988)

Die Hard(1988)
Midcredits score: 99th percentile of all films
The Equalizer - The Movie: Blood & Wine (not in the MovieCove catalog yet)(1987)

No Mercy(1986)
Midcredits score: 25th percentile of all films
A Fight for Jenny(1986)
Midcredits score: 40th percentile of all films
The Twilight Zone (not in the MovieCove catalog yet)(1985)

The Equalizer (not in the MovieCove catalog yet)(1985)

Real Genius(1985)
Midcredits score: 81st percentile of all films
Murder, She Wrote(1984)
Midcredits score: 67th percentile of all shows
Ghostbusters(1984)
Midcredits score: 97th percentile of all films
Malibu (not in the MovieCove catalog yet)(1983)

Tomorrow's Child (not in the MovieCove catalog yet)(1982)
The House of Mirth (not in the MovieCove catalog yet)(1981)

Centennial (not in the MovieCove catalog yet)(1978)

Looking for Mr. Goodbar(1977)
Midcredits score: 71st percentile of all films
Independence (not in the MovieCove catalog yet)(1976)

The Hindenburg(1975)
Midcredits score: 50th percentile of all films
The Day of the Locust(1975)
Midcredits score: 75th percentile of all films
The Sugarland Express(1974)
Midcredits score: 74th percentile of all films
Class of '44(1973)
Midcredits score: 25th percentile of all films
The New Centurions(1972)
Midcredits score: 82nd percentile of all films
Midnight Men: A John Schlesinger and Michael Childers Story (not in the MovieCove catalog yet)
Career shape
Star power in the 98th percentile of 239,109 people with a billed film role, over a full career of 85 titles, 84 of them dated from 1972 to 2025; peak year 1989.
Film career
Peak 1989 · fewer prominent film roles lately. Top draw in 9 MovieCove titles. Film roles by billing, audience size and rating; 25+ votes. A show carries a single first-air date, so shows are not on the curve.
- 1972Screen debut· The New Centurions
- 1974Breakout· The Sugarland Express
Billing
Counts from TMDB across their full career, self appearances out; a title counts in every role they held on it. The ring is the typical Midcredits score (the median percentile) of the role's titles that are on MovieCove, shown from 5 scored. Billing is TMDB cast order for roles with 25+ votes, billed in the top 30; the columns are the share of top-billed roles in each era, 5-year spans from the year on the label, merged until each holds at least 5 roles.
How do William Atherton's films land?
Their typical MovieCove film has a Midcredits score in the 49th percentile, the median of all 43; across their 38 films with reception data, the typical film sits in the 44th percentile for acclaim.
- 75th and up27
- 50th to 74th11
- 25th to 49th11
- Below 25th12
Shape of the crowd
24 of their 61 titles are Crowd Pleasers.
- Universally Loved13
- Cult Classic2
- Crowd Pleaser24
- Broadly Agreed5
- Mixed17
Reviewers score the acting 63/100 in their films, across 35 reviewed titles; fans 74, detractors 41. The element that speaks to their work as an actor.
Percentiles are each film's standing among all films on MovieCove; the typical film is the median, so one outlier cannot drag it. Percentiles and reviewer scores count the films IMDb credits them on, for now; the Midcredits score bands, the shape of the crowd and the two cards count their MovieCove titles, shows included (a show ranked among shows), appearances as themselves left out. A descriptor is the shape of a title's IMDb rating distribution against the catalog; "most divisive" needs a spread wider than half of all titles, and a card names only a principal credit: a craft role, and on a show a crew role or a run of episodes, never a courtesy credit or a one-off guest spot.
Is William Atherton's work okay for kids?
Across up to 19 MovieCove titles with content scores, violence & gore, sex & nudity, profanity, alcohol & drugs and frightening / intense run heavier than most films.
Severity 0–100 from the Content Guide. Categories with under 10 votes on a title are not counted. The band's colour is the severity of their median, named beside it.
Who does William Atherton work with?
People who share at least 2 of William Atherton's MovieCove titles, grouped by what they did on them; Dan Aykroyd shares the most, 3.
Directors
- Martha CoolidgeShared titles: Introducing Dorothy Dandridge (1999), Real Genius (1985)See all 2 shared titles with Martha Coolidge

Writers
- Roderick ThorpShared titles: Die Hard 2 (1990), Die Hard (1988)See all 2 shared titles with Roderick Thorp

- Steven E. de SouzaShared titles: Die Hard 2 (1990), Die Hard (1988)See all 2 shared titles with Steven E. de Souza

Actors
- Dan AykroydShared titles: Cleanin' Up the Town: Remembering Ghostbusters (2019), Spielberg (2017), Ghostbusters (1984)See all 3 shared titles with Dan Aykroyd

- Annie PottsShared titles: Cleanin' Up the Town: Remembering Ghostbusters (2019), Ghostbusters (1984)See all 2 shared titles with Annie Potts

- Ernie HudsonShared titles: Cleanin' Up the Town: Remembering Ghostbusters (2019), Ghostbusters (1984)See all 2 shared titles with Ernie Hudson

- Harold RamisShared titles: Cleanin' Up the Town: Remembering Ghostbusters (2019), Ghostbusters (1984)See all 2 shared titles with Harold Ramis

Composers and cinematographers
- Ryan ShoreShared titles: The Girl Next Door (2007), Headspace (2005)See all 2 shared titles with Ryan Shore

- William M. MillerShared titles: The Girl Next Door (2007), Headspace (2005)See all 2 shared titles with William M. Miller
- Elmer BernsteinShared titles: Introducing Dorothy Dandridge (1999), Hoodlum (1997)See all 2 shared titles with Elmer Bernstein

- Michael KamenShared titles: Die Hard 2 (1990), Die Hard (1988)See all 2 shared titles with Michael Kamen

Producers
- Alan Noel VegaShared titles: Jinn (2014), The Citizen (2012)See all 2 shared titles with Alan Noel Vega

- Andrew van den HoutenShared titles: The Girl Next Door (2007), Headspace (2005)See all 2 shared titles with Andrew van den Houten

- Marius KerdelShared titles: The Girl Next Door (2007), Headspace (2005)See all 2 shared titles with Marius Kerdel
- Robert ToninoShared titles: The Girl Next Door (2007), Headspace (2005)See all 2 shared titles with Robert Tonino
Mixed roles
- Ivan ReitmanShared titles: Cleanin' Up the Town: Remembering Ghostbusters (2019), Ghostbusters (1984)See all 2 shared titles with Ivan Reitman






