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Sienna Miller

Sienna Miller

Actor · Born December 28, 1981 (44) · New York City, New York, USA

Golden Globe nominee · BAFTA Award nominee · 1 other major award body

Sienna Rosie Diana Miller (born December 28, 1981) is an American-born English actress. Born in New York City and raised in London, she began her career as a photography model, appearing in the pages of Italian Vogue and for the 2003 Pirelli calendar. Her acting breakthrough came in the 2004 films Layer Cake and Alfie. She subsequently portrayed socialite Edie Sedgwick in Factory Girl (2006) and author Caitlin Macnamara in The Edge of Love (2008), and was nominated for the 2008 BAFTA Rising Star Award. Her role as The Baroness in G.I. Joe: The Rise of Cobra (2009) was followed by a brief sabbatical from the screen amid increased tabloid scrutiny. Miller returned to prominence with her role as actress Tippi Hedren in the television film The Girl (2012), for which she was nominated for the BAFTA Television Award for Best Actress and the Golden Globe Award for Best Actress – Miniseries or Television Film. Further critical acclaim followed throughout the 2010s, with appearances in the films Foxcatcher (2014), American Sniper (2014), Mississippi Grind (2015), The Lost City of Z (2016), Live by Night (2016), and American Woman (2018), as well as the miniseries The Loudest Voice (2019).

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Biography from TMDB.

Born
December 28, 1981 (44)
From
New York City, New York, USA
Works as
Actor
Titles
36 on MovieCove · 52 credits in all
TMDB popularity, last 156 days to Oct 27Up 2% in 30 days

What are Sienna Miller's films like?

Across their 38 MovieCove titles with a thematic analysis, their films lean Self and Morality.

What they feel like to watch

their average across 33 films
ToneFeelDemandtheir average · filled zone: the category

A split, not a type: Light 7 · Serious 11 · Dark 15

A split, not a type: Grounded 16 · Stylized 11 · Heightened 6

Gentle 4 · Charged 17 · Intense 12

Steady 10 · Shifting 21 · Whiplash 2

A split, not a type: Straight-faced 16 · Some laughs 15 · Funny 2

Slow burn 10 · Even-paced 20 · Relentless 3

Casual 11 · Engaged 17 · Full focus 5

A split, not a type: Easy watch 9 · Affecting 11 · Heavy 13

A split, not a type: Resolved 16 · Open-ended 12 · Ambiguous 5

Roles they play

18 analyzed roles

Usually the Hero: 6 of 18 analyzed roles.

Hero
6 of 18
Shapeshifter
5 of 18
Ally
4 of 18
Shadow
2 of 18
Mentor
1 of 18
Show the 18 roles

Moods and endings

endings are an aggregate; no title is named

Dominant moods · mentions across their titles

Tense
24
Melancholic
14
Contemplative
12
Bittersweet
11
Dread
8
Other
39

How their films end · 6 with a twist

  • Happy6
  • Bittersweet15
  • Tragic3
  • Ambiguous13
  • 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 Sienna Miller's films?

As of October 24, 2026, 29 of their 36 MovieCove titles stream on a subscription or free service, most on Tubi (13).

Subscription and free streaming for Sienna Miller'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

52 credits, 36 with a MovieCove page; 27 appearances as themselves are hidden until asked for.

  • Madden (not in the MovieCove catalog yet)(2026)

    as Carol Davis

  • War(2026)

    Show 8 episodes · as Carla Duval

    Midcredits score: 53rd percentile of all shows
  • Midcredits score: 29th percentile of all films
  • My Mother's Wedding(2023)

    as Victoria

    Midcredits score: 25th percentile of all films
  • Horizon: An American Saga - Chapter 2(2024)

    as Frances Kittredge

    Midcredits score: 78th percentile of all films
  • Marion (not in the MovieCove catalog yet)(2024)

    Executive Producer

  • Horizon: An American Saga - Chapter 1(2024)

    as Frances Kittredge

    Midcredits score: 64th percentile of all films
  • Indomitable (not in the MovieCove catalog yet)(2023)

    as Narrator

  • Extrapolations(2023)

    Show 3 episodes · as Becca Shearer

    Midcredits score: 19th percentile of all shows
  • Chivalry (not in the MovieCove catalog yet)(2022)

    Show 2 episodes · as Lark

  • Anatomy of a Scandal(2022)

    Show 6 episodes · as Sophie Whitehouse

    Midcredits score: 53rd percentile of all shows
  • Wander Darkly(2020)

    as Adrienne

    Midcredits score: 38th percentile of all films
  • War & Grace (not in the MovieCove catalog yet)(2020)

    as Narrator

  • 21 Bridges(2019)

    as Frankie Burns

    Midcredits score: 66th percentile of all films
  • The Loudest Voice(2019)

    Show 7 episodes · as Elizabeth 'Beth' Ailes

    Midcredits score: 88th percentile of all shows
  • The Catcher Was a Spy(2018)

    as Estella Huni

    Midcredits score: 46th percentile of all films
  • American Woman(2018)

    as Deb Callahan

    Midcredits score: 76th percentile of all films
  • National Theatre Live: Cat on a Hot Tin Roof (not in the MovieCove catalog yet)(2018)

    as Maggie

  • An Imperfect Murder(2017)

    as Vera Lockman

    Midcredits score: 5th percentile of all films
  • The Lost City of Z(2016)

    as Nina Fawcett

    Midcredits score: 67th percentile of all films
  • Live by Night(2016)

    as Emma Gould

    Midcredits score: 52nd percentile of all films
  • The Tale of Thomas Burberry (not in the MovieCove catalog yet)(2016)

    as Sara

  • So Good to See You (not in the MovieCove catalog yet)(2016)

    as Frances

  • High-Rise(2015)

    as Charlotte Melville

    Midcredits score: 29th percentile of all films
  • Burnt(2015)

    as Helene

    Midcredits score: 62nd percentile of all films
  • Mississippi Grind(2015)

    as Simone

    Midcredits score: 58th percentile of all films
  • Unfinished Business(2015)

    as Chuck Portnoy

    Midcredits score: 16th percentile of all films
  • American Sniper(2014)

    as Taya Renae Kyle

    Midcredits score: 87th percentile of all films
  • Foxcatcher(2014)

    as Nancy Schultz

    Midcredits score: 81st percentile of all films
  • Yellow (not in the MovieCove catalog yet)(2014)

    as Xanne

  • A Case of You(2013)

    as Sarah Schipper

    Midcredits score: 24th percentile of all films
  • Just Like a Woman(2012)

    as Marilyn

    Midcredits score: 26th percentile of all films
  • Nous York(2012)

    as The Movie Star

    Midcredits score: 8th percentile of all films
  • The Girl(2012)

    as Tippi Hedren

    Midcredits score: 49th percentile of all films
  • 2 Jacks (not in the MovieCove catalog yet)(2012)

    as Diana

  • G.I. Joe: The Rise of Cobra(2009)

    as Ana Lewis / Baroness

    Midcredits score: 29th percentile of all films
  • The Edge of Love(2008)

    as Caitlin MacNamara

    Midcredits score: 47th percentile of all films
  • Camille(2008)

    as Camille Foster

    Midcredits score: 44th percentile of all films
  • The Mysteries of Pittsburgh(2008)

    as Jane Bellwether

    Midcredits score: 19th percentile of all films
  • Stardust(2007)

    as Victoria

    Midcredits score: 94th percentile of all films
  • Interview(2007)

    as Katya

    Midcredits score: 70th percentile of all films
  • Factory Girl(2006)

    as Edie Sedgwick

    Midcredits score: 53rd percentile of all films
  • Casanova(2005)

    as Francesca

    Midcredits score: 59th percentile of all films
  • Alfie(2004)

    as Nikki

    Midcredits score: 42nd percentile of all films
  • Layer Cake(2004)

    as Tammy

    Midcredits score: 88th percentile of all films
  • Keen Eddie (not in the MovieCove catalog yet)(2003)

    Show 13 episodes · as Fiona Bickerton

  • The American Embassy (not in the MovieCove catalog yet)(2002)

    Show 1 episode · as Babe

  • South Kensington (not in the MovieCove catalog yet)(2001)

    as Sharon

  • Bedtime (not in the MovieCove catalog yet)(2001)

    Show 9 episodes · as Stacey

  • Curb Your Enthusiasm(2000)

    Show 3 episodes · as Sienna Miller

    Midcredits score: 98th percentile of all shows
  • Raised Eyebrows (not in the MovieCove catalog yet)

    as Erin Fleming

  • Secret Daughter (not in the MovieCove catalog yet)

    Producer · Actor

Career shape

Star power in the 99th percentile of 239,109 people with a billed film role, over a full career of 52 titles, 49 of them dated from 2000 to 2026; peak year 2014.

Film career

MilestoneNomination
20002026

Peak 2014 · fewer prominent film roles lately. Top draw in 23 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.

By role

only this rolewith another role
Acting51 of 52: 50 only acting, 1 with another role · typical Midcredits score53rdProducing2 of 52: 1 only producing, 1 with another role

By decade

2000s15 · acting2010s22 · acting2020s12 · 11 acting · 1 crew

Billing

usually 2nd · top billed in 26% of 31 roles
011116

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

4 major nominations and no wins, 2008–2013.

  1. 2013
    • Golden Globe, nominated · Best Performance by an Actress in a Miniseries or Motion Picture Made for Television
    • BAFTA Award, nominated · Best Leading Actress
  2. 2008
    • BAFTA Award, nominated
    • +1 other major body · 1 nomination
      • Independent Spirit Award, nominated · Best Female Lead

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 Sienna Miller's films land?

Their typical MovieCove film has a Midcredits score in the 49th percentile, the median of all 31; across their 33 films with reception data, the typical film sits in the 49th percentile for acclaim.

Acclaim · how much people like their films

49thpercentile
Typical film, the median of 33

Approval · how many liked their films

52ndpercentile
Typical film, the median of 33

Reach · how many have seen their films

92ndpercentile
Typical film, the median of 33

Midcredits score across 36 titles, by percentile

  • 75th and up8
  • 50th to 74th11
  • 25th to 49th11
  • Below 25th6

Shape of the crowd

15 of their 36 titles are Crowd Pleasers.

  • Universally Loved2
  • Universally Panned1
  • Crowd Pleaser15
  • Broadly Agreed7
  • Mixed11

Reviewers score the acting 70/100 in their films, across 30 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 Sienna Miller's work okay for kids?

Across up to 25 MovieCove titles with content scores, violence & gore, sex & nudity, profanity, alcohol & drugs and frightening / intense run heavier than most films.

Their medianMedian of all filmsMiddle 80% of their titles
Violence & Gore19 titles28–84 · median 58 · moderateheavier than most filmsMedian of all films: 44
Sex & Nudity25 titles20–59 · median 44 · moderateheavier than most filmsMedian of all films: 32
Profanity18 titles37–84 · median 66 · intenseheavier than most filmsMedian of all films: 36
Alcohol & Drugs17 titles29–82 · median 46 · moderateheavier than most filmsMedian of all films: 33
Frightening / Intense16 titles35–72 · median 56 · moderateheavier than most filmsMedian 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 Sienna Miller work with?

People who share at least 2 of Sienna Miller's MovieCove titles, grouped by what they did on them; Kevin Costner shares the most, 2.

Directors

Actors

Composers, cinematographers and editors

Producers

Mixed roles