
Glenn Franklin Howerton III (born April 13, 1976) is an American actor of television and film. He is best-known for his role as Dennis Reynolds on FX's It's Always Sunny in Philadelphia (on which he is also a writer and executive producer). He also played Corey Howard on the short-lived 2002 sitcom That '80s Show. Description above from the Wikipedia article Glenn Franklin Howerton, licensed under CC-BY-SA, full list of contributors on Wikipedia.
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Biography from TMDB.
- April 13, 1976 (50)
- Okinawa, Japan
- Actor and producer
- 34 on MovieCove · 47 credits in all
What are Glenn Howerton's films like?
Across their 19 MovieCove titles with a thematic analysis, their films lean Self and Survival.
Themes
What they feel like to watch
Ironic 0 · Wry 1 · Earnest 10
A split, not a type: Light 5 · Serious 4 · Dark 2
Grounded 5 · Stylized 5 · Heightened 1
Gentle 2 · Charged 6 · Intense 3
A split, not a type: Steady 7 · Shifting 2 · Whiplash 2
Straight-faced 3 · Some laughs 7 · Funny 1
Slow burn 4 · Even-paced 5 · Relentless 2
Casual 5 · Engaged 6 · Full focus 0
A split, not a type: Easy watch 5 · Affecting 2 · Heavy 4
Resolved 8 · Open-ended 1 · Ambiguous 2
Roles they play
Usually the Trickster: 4 of 9 analyzed roles.
Show the 9 rolesHide the roles
- Tricksteras Dennis in It's Always Sunny in Philadelphia (2005)
- Allyas Matthew Bergman in Two Weeks (2006)
- Shadowas Ernie Krinklesac in The Cleveland Show (2009)
- Tricksteras Jack Griffin in A.P. Bio (2018)
- Heroas Jack Griffin in A.P. Bio (2018)
- Shadowas The Manager in Archenemy (2020)
- Shadowas Jim in BlackBerry (2023)
- Tricksteras Fred in Velma (2023)
- Tricksteras Ethan Corbin in Sirens (2025)
Moods and endings
- Happy3
- Bittersweet9
- Tragic2
- Ambiguous4
- Cyclical1
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 Glenn Howerton's films?
As of October 24, 2026, 26 of their 34 MovieCove titles stream on a subscription or free service, most on Hulu (9).
Subscription and free streaming for Glenn Howerton'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
47 credits, 34 with a MovieCove page; 13 appearances as themselves are hidden until asked for.

Sirens(2025)
Midcredits score: 32nd percentile of all shows
BlackBerry: The Limited Series (not in the MovieCove catalog yet)(2023)

Fool's Paradise(2023)
Midcredits score: 11th percentile of all films
BlackBerry(2023)
Midcredits score: 94th percentile of all films
Velma(2023)
Midcredits score: 1st percentile of all shows
The Send-Off (not in the MovieCove catalog yet)(2022)

The Thief Collector(2022)
Midcredits score: 73rd percentile of all films
Abbott Elementary(2021)
Midcredits score: 90th percentile of all shows
How It Ends(2021)
Midcredits score: 26th percentile of all films
Archenemy(2020)
Midcredits score: 16th percentile of all films
Midcredits score: 89th percentile of all films
The Fugitive (not in the MovieCove catalog yet)(2020)

The Hunt(2020)
Midcredits score: 67th percentile of all films
A.P. Bio(2018)
Midcredits score: 68th percentile of all shows
Officer Downe(2016)
Midcredits score: 7th percentile of all films
When Pigs Fly (not in the MovieCove catalog yet)(2016)

It's Always Sunny in Moscow (not in the MovieCove catalog yet)(2014)

Fargo(2014)
Midcredits score: 99th percentile of all shows
All the Wilderness(2014)
Midcredits score: 42nd percentile of all films
Coffee Town (not in the MovieCove catalog yet)(2013)

The Mindy Project(2012)
Midcredits score: 63rd percentile of all shows
Unsupervised(2012)
Midcredits score: 60th percentile of all shows
House of Lies(2012)
Midcredits score: 65th percentile of all shows
Vietnam in HD(2011)
Midcredits score: 93rd percentile of all shows
Everything Must Go(2010)
Midcredits score: 55th percentile of all films
How to Be a Gentleman(2011)
Midcredits score: 3rd percentile of all shows
A Very Sunny Christmas (not in the MovieCove catalog yet)(2009)

The Cleveland Show(2009)
Midcredits score: 8th percentile of all shows
The Nightman Cometh: Live (not in the MovieCove catalog yet)(2009)

Glenn Martin DDS(2009)
Midcredits score: 3rd percentile of all shows
Crank: High Voltage(2009)
Midcredits score: 47th percentile of all films
Boldly Going Nowhere (not in the MovieCove catalog yet)(2008)

The Strangers(2008)
Midcredits score: 47th percentile of all films
Two Weeks(2006)
Midcredits score: 54th percentile of all films
Crank(2006)
Midcredits score: 75th percentile of all films
Serenity(2005)
Midcredits score: 96th percentile of all films
Midcredits score: 97th percentile of all shows
Must Love Dogs(2005)
Midcredits score: 36th percentile of all films
American Dad!(2005)
Midcredits score: 53rd percentile of all showsE.D.N.Y. (not in the MovieCove catalog yet)(2003)

That '80s Show (not in the MovieCove catalog yet)(2002)

Monday Night Mayhem(2002)
Midcredits score: 68th percentile of all films
The Job (not in the MovieCove catalog yet)(2001)

Family Guy(1999)
Midcredits score: 77th percentile of all shows
ER(1994)
Midcredits score: 88th percentile of all shows
The Simpsons(1989)
Midcredits score: 96th percentile of all showsThe Girlfriend (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 46 titles, 45 of them dated from 1989 to 2025; peak year 2005.
Film career
Peak 2005 · back in prominent film roles after a quiet stretch. Top draw in 3 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.
- 1994Screen debut· ER
- 2005First film· Must Love Dogs
- 2013First top-billed film· Coffee Town
- 2023Career best· BlackBerry
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.
Awards
Nominated for an Independent Spirit Award in 2024, Best Supporting Performance.
Major bodies only: the Oscars, Primetime Emmys, Golden Globes, BAFTAs and Screen Actors Guild Awards are named; Cannes, Venice, the Berlinale, Sundance, the directors', writers' and producers' guilds, the Grammys, Critics Choice and the Independent Spirit Awards count as other major bodies. Festival and regional prizes are not counted. Source: IMDb.
How do Glenn Howerton's films land?
Their typical MovieCove film has a Midcredits score in the 54th percentile, the median of all 17; across their 11 films with reception data, the typical film sits in the 46th percentile for acclaim.
- 75th and up11
- 50th to 74th10
- 25th to 49th6
- Below 25th7
Shape of the crowd
14 of their 34 titles are Crowd Pleasers.
- Universally Loved6
- Universally Panned1
- Loved with Detractors1
- Crowd Pleaser14
- Broadly Agreed2
- Mixed10
Reviewers score the acting 69/100 in their films, across 9 reviewed titles; fans 79, detractors 49. 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 Glenn Howerton's work okay for kids?
Across up to 11 MovieCove titles with content scores, sex & nudity, profanity and alcohol & drugs 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 Glenn Howerton work with?
People who share at least 2 of Glenn Howerton's MovieCove titles, grouped by what they did on them; David Hornsby shares the most, 3.
Writers
- David HornsbyShared titles: Unsupervised (2012), How to Be a Gentleman (2011), It's Always Sunny in Philadelphia (2005)See all 3 shared titles with David Hornsby

Actors
- Scott TakedaShared titles: The Thief Collector (2022), Everything Must Go (2010)See all 2 shared titles with Scott Takeda

- Fred ArmisenShared titles: How It Ends (2021), Unsupervised (2012)See all 2 shared titles with Fred Armisen

- Danny DeVitoShared titles: All the Wilderness (2014), It's Always Sunny in Philadelphia (2005)See all 2 shared titles with Danny DeVito

- Kaitlin OlsonShared titles: Unsupervised (2012), It's Always Sunny in Philadelphia (2005)See all 2 shared titles with Kaitlin Olson

Producers
- Charlie DayShared titles: Unsupervised (2012), How to Be a Gentleman (2011), It's Always Sunny in Philadelphia (2005)See all 3 shared titles with Charlie Day

- Rob MacShared titles: Unsupervised (2012), How to Be a Gentleman (2011), It's Always Sunny in Philadelphia (2005)See all 3 shared titles with Rob Mac

