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Sirena Irwin

Sirena Irwin

Actor · Born September 26, 1977 (49) · Gresham, Oregon, USA

Sirena grew up around the U.S. and abroad her mother, Margaret Irwin-Brandon, is a harpsichordist and conductor of a Baroque Orchestra, and her father, John Irwin, was a physicist (with a significant stint as a dropped out hippie)-landed ultimately at Sanford University. After time spent at Northfield Mt. Hermon boarding school where she fell in love with theater, she attended San Francisco State University and graduated with degrees in Theater and International Relations. After a successful stint in a popular San Francisco sketch comedy group, she landed in Los Angeles where her knack for voices and accents were quickly put to use in the world of animation. This ultimately brought her to her successful career as a voice director in animation (thanks to her mentor Andrea Romano!) garnering her an Emmy nomination in 2021.

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Biography from TMDB.

Born
September 26, 1977 (49)
From
Gresham, Oregon, USA
Works as
Actor
Titles
24 on MovieCove · 37 credits in all
Links
IMDb (opens in a new tab)TMDB (opens in a new tab)Wikidata (opens in a new tab)

Known for

TMDB popularity, last 157 days to Oct 28Up 55% in 30 days

What are Sirena Irwin's films like?

Across their 11 MovieCove titles with a thematic analysis, their films lean Bonds and Self.

Genres

Animation3 titlesTypical Midcredits score: 63rd percentile
: browse their Animation movies
Comedy2 titlesTypical Midcredits score: 65th percentile, at or above their average across these genres
: browse their Comedy movies

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

share of theme weight
Bonds
38%
Self
21%
Society
18%
Morality
17%
Power
3%
Ideas
3%
Family bonds3 titles, browse their movies with this themeCommunity3 titles, browse their movies with this themeFriendship2 titles, browse their movies with this themeIdentity2 titles, browse their movies with this themeJustice2 titles, browse their movies with this theme

What they feel like to watch

their average across 5 films
ToneFeelDemandtheir average · filled zone: the category
Light: How heavy the subject matter and outlook get. Browse their light movies.
Tone · Weight
lightdark

A split, not a type: Light 2 · Serious 3 · Dark 0

Stylized: How far its world departs from everyday reality. Browse their stylized movies.
Tone · Style
naturalisticheightened

A split, not a type: Grounded 2 · Stylized 1 · Heightened 2

Charged: How hard the emotional peaks hit while you watch. Browse their charged movies.
Feel · Intensity
gentleintense

Gentle 0 · Charged 4 · Intense 1

Shifting: How much it swings between very different feelings. Browse their shifting movies.
Feel · Swings
steadyswings

Steady 2 · Shifting 3 · Whiplash 0

Some laughs: How much of the runtime is played for laughs. Browse their some laughs movies.
Feel · Humor
noneconstant

Straight-faced 1 · Some laughs 2 · Funny 2

Even-paced: How fast it moves from scene to scene. Browse their even-paced movies.
Demand · Pace
slowrelentless

Slow burn 1 · Even-paced 2 · Relentless 2

Engaged: How much focus it asks of you — look away and lose the thread? Browse their engaged movies.
Demand · Attention
casualfull focus

Casual 2 · Engaged 3 · Full focus 0

Resolved: How much is left for you to interpret. Browse their resolved movies.
Demand · Resolution
resolvedambiguous

Resolved 5 · Open-ended 0 · Ambiguous 0

Roles they play

2 analyzed roles

Moods and endings

endings are an aggregate; no title is named

Dominant moods · mentions across their titles

Joyful
7
Absurd
6
Hopeful
5
Thrilling
3
Warm
3
Other
6

How their films linger

Feel-good9 titles, browse their movies with this aftertasteFun9 titles, browse their movies with this aftertasteHopeful2 titles, browse their movies with this aftertaste

How their films end

  • Happy5
  • Bittersweet1
  • Ambiguous2
  • Cyclical3

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 Sirena Irwin's films?

As of October 24, 2026, 18 of their 24 MovieCove titles stream on a subscription or free service, most on Paramount+ (7).

Also on these channels

Subscription and free streaming for Sirena Irwin'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

37 credits, 24 with a MovieCove page.

  • SpongeBob and Patrick's Timeline Twist-Up (not in the MovieCove catalog yet)(2025)

    as Pffht / Various Incidental Characters (voice)

  • Super Duper Bunny League(2025)

    Show as Happy Camp Counselor

    Midcredits score: 53rd percentile of all shows

  • Kreepaway Kamp(2024)

    as Lady Upturn / Nurse Helga / Mo / Teen Girls (voice)

    Midcredits score: 39th percentile of all films

  • Kite Man: Hell Yeah!(2024)

    Show 10 episodes · Other

    Midcredits score: 57th percentile of all shows

  • Jurassic World: Chaos Theory(2024)

    Show 39 episodes · Other

    Midcredits score: 82nd percentile of all shows

  • A Man Alone (not in the MovieCove catalog yet)(2024)

    as Therapist

  • Frog and Toad (not in the MovieCove catalog yet)(2023)

    Show 9 episodes · Casting

  • We Baby Bears(2022)

    Show 39 episodes · Casting · as Baba Yaga House / Baby Baba Yaga House (voice) · as Elf Girl / Lock (voice) · as Guard #1 / Old Lady Bug / Poochy (voice) · as Internet Commentator #1 / Internet Commentator #2 / Internet Commentator #3 (voice) · as Mayor / Townsperson (voice) · as Mayor Centipede / Silk Worms / Mom (voice) · as Reporter / Mayor / Unica's Gut (voice)

    Midcredits score: 13th percentile of all shows

  • The Patrick Star Show(2021)

    Show 2 episodes · as Elder Woman / Fly Dancers / Crowd / Dancers (voice) · as Go Girl / Go Woman (voice) · as Helen the Felon (voice) · as Janet (voice) · as Lady Upturn (voice) · as Margaret (voice) · as Nurse Helga (voice) · as Twin Mom / Toddler 3 / Toddlers / Parents (voice)

    Midcredits score: 2nd percentile of all shows

  • Kamp Koral: SpongeBob's Under Years(2021)

    Show 1 episode · as Mo (voice) · as SpongeBob's Mom / Mowhak Girl / Campers (voice)

    Midcredits score: 4th percentile of all shows

  • The Mighty Ones(2020)

    Show 1 episode · as The Queen (voice)

    Midcredits score: 37th percentile of all shows

  • SpongeBob’s Big Birthday Blowout (not in the MovieCove catalog yet)(2019)

    as SpongeBob’s Mom / Gawky Female / The Kid / Office Worker

  • Apple & Onion(2016)

    Show 37 episodes · Casting Director · as Commercial Voice (voice) · as Gumdrop Kid (voice) · as Milk Carton (voice) · as The Eater (voice)

    Midcredits score: 20th percentile of all shows

  • Batman vs. Two-Face(2017)

    as Harleen Quinzel (voice)

    Midcredits score: 51st percentile of all films

  • Batman: Return of the Caped Crusaders(2016)

    as Miranda Moore (voice)

    Midcredits score: 69th percentile of all films

  • SpongeBob LongPants (not in the MovieCove catalog yet)(2016)

    as Fancy Lady Fish / Kid Fish (voice)

  • The SpongeBob Movie: Sponge Out of Water(2015)

    as Computer Voice / Shocked Mob Member (voice)

    Midcredits score: 45th percentile of all films

  • Justice League: Throne of Atlantis(2015)

    as Queen Atlanna (voice)

    Midcredits score: 66th percentile of all films

  • Vitaminamulch: Air Spectacular (not in the MovieCove catalog yet)(2014)

    as Additional Voice

  • Planes(2013)

    as Additional Voices (voice)

    Midcredits score: 25th percentile of all films

  • Superman: Unbound(2013)

    as Alura (voice)

    Midcredits score: 63rd percentile of all films

  • The Longer Day of Happiness (not in the MovieCove catalog yet)(2012)

    as Alisa

  • SpongeBob’s Runaway Roadtrip (not in the MovieCove catalog yet)(2011)

    as Margret SquarePants (voice)

  • Can I Be Your Bratwurst, Please? (not in the MovieCove catalog yet)(2008)

    Actor

  • Batman: The Brave and the Bold(2008)

    Show 2 episodes · as Lois Lane (voice) · as Mera (voice)

    Midcredits score: 69th percentile of all shows

  • Electric Apricot (not in the MovieCove catalog yet)(2007)

    as The Photographer

  • Holly Hobbie and Friends: Christmas Wishes (not in the MovieCove catalog yet)(2006)

    as Mrs. Palmer (voice)

  • So NoTORIous (not in the MovieCove catalog yet)(2006)

    Show 1 episode · as Cheryl - Tori's Publicist

  • The SpongeBob SquarePants Movie(2004)

    as Reporter / Driver / Ice Cream Lady (voice)

    Midcredits score: 90th percentile of all films

  • Entourage(2004)

    Show 1 episode · as Frida

    Midcredits score: 93rd percentile of all shows

  • Spongebob Squarepants: Christmas (not in the MovieCove catalog yet)(2003)

    as Woman Fish

  • Stripperella(2003)

    Show 13 episodes · as Persephone (voice)

    Midcredits score: 14th percentile of all shows

  • The Trip(2002)

    as Beverly

    Midcredits score: 74th percentile of all films

  • The Sky Is Falling(1999)

    as Gabby

    Midcredits score: 55th percentile of all films

  • SpongeBob SquarePants(1999)

    Show 7 episodes · as Betsy Krabs (voice) · as Cashina (voice) · as Flipperty Gibbet (voice) · as Karen 2 (voice) · as Lady Upturn (voice) · as Lady Upturn (voice) / Nurse Helga (voice) / Mo (voice) / Teen Girls (voice) · as Lady Upturn / Mrs. Sturgeon (voice) · as Lady Upturn / Prudence (voice) · as Lady Upturn / Tooth Fairy (voice) · as Magic Conch (voice) · as Margaret SquarePants (voice) · as Margaret SquarePants / Betsy Krabs (voice) · as Minnie Mermaid · as Nixie (voice) · as Prisoner #1 (voice) · as Squilvia (voice)

    Midcredits score: 88th percentile of all shows

  • The Drew Carey Show(1995)

    Show 1 episode · as Raven

    Midcredits score: 41st percentile of all shows

  • Ellen(1994)

    Show 1 episode · as Cherry-O

    Midcredits score: 15th percentile of all shows

Career shape

Star power in the 91st percentile of 239,109 people with a billed film role, over a full career of 36 titles from 1994 to 2025; peak year 2016.

Biggest box office

The Trip (2002)

$307K worldwide

Highest rated

SpongeBob SquarePants (1999)

Midcredits 88th

Most popular right now

The Patrick Star Show (2021)

Film career

19942025

Peak 2016 · fewer prominent film roles lately. 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.

By role

only this rolewith another role
Acting33 of 36: 31 only acting, 2 with another role · typical Midcredits score45thOther crew5 of 36: 3 only other crew, 2 with another role

By decade

1990s3 · acting2000s11 · acting2010s12 · 12 acting · 1 crew2020s10 · 7 acting · 4 crew

Billing

usually 10th · top billed in 0% of 8 roles

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.

How do Sirena Irwin's films land?

Their typical MovieCove film has a Midcredits score in the 59th percentile, the median of all 10; across their 5 films with reception data, the typical film sits in the 61st percentile for acclaim.

Acclaim · how much people like their films

61stpercentile
Typical film, the median of 5

Approval · how many liked their films

65thpercentile
Typical film, the median of 5

Reach · how many have seen their films

88thpercentile
Typical film, the median of 5

Midcredits score across 24 titles, by percentile

  • 75th and up4
  • 50th to 74th9
  • 25th to 49th5
  • Below 25th6

Shape of the crowd

9 of their 24 titles are Mixed.

  • Universally Loved2
  • Divisive4
  • Cult Classic1
  • Crowd Pleaser7
  • Broadly Agreed1
  • Mixed9

Most divisive · actor

We Baby Bears (2022)

90th percentile spread · 39% rated it 4 or lower

Most loved · actor

The SpongeBob SquarePants Movie (2004)

Midcredits 90th · 75% liked

Reviewers score the acting 72/100 in their films, across 5 reviewed titles; fans 79, detractors 43. 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 Sirena Irwin's work okay for kids?

Across up to 6 MovieCove titles with content scores, 1 of the 5 categories sits near the median of all films.

Their medianMedian of all filmsMiddle 80% of their titles
Violence & Gore3 titlesmedian 44 · moderateMedian of all films: 44
Sex & Nudity6 titles21–56 · median 33 · mildnear the median of all filmsMedian of all films: 32
Profanity3 titlesmedian 36 · moderateMedian of all films: 36
Alcohol & Drugs3 titlesmedian 23 · mildMedian of all films: 33
Frightening / Intense3 titlesmedian 53 · moderateMedian of all films: 39

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 Sirena Irwin work with?

People who share at least 2 of Sirena Irwin's MovieCove titles, grouped by what they did on them; Sam Register shares the most, 5.

Directors

Writers

Actors

Composers and editors

Producers