Sienna Miller
Acting • Born 1981-12-28
Biography
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).
Filmography
77 credits
Stardust
Movie • 2007
Victoria
Layer Cake
Movie • 2004
Tammy
The Mysteries of Pittsburgh
Movie • 2008
Jane Bellwether
Camille
Movie • 2008
Camille Foster
Interview
Movie • 2007
Katya
Alfie
Movie • 2004
Nikki
Factory Girl
Movie • 2006
Edie Sedgwick
Casanova
Movie • 2005
Francesca
The Tale of Thomas Burberry
Movie • 2016
Sara
The Edge of Love
Movie • 2008
Caitlin MacNamara
G.I. Joe: The Rise of Cobra
Movie • 2009
Ana Lewis / Baroness
Horizon: An American Saga - Chapter 2
Movie • 2024
Frances Kittredge
Raised Eyebrows
Movie
Erin Fleming
South Kensington
Movie • 2001
Sharon
Yellow
Movie • 2012
Xanne
Foxcatcher
Movie • 2014
Nancy Schultz
Just Like a Woman
Movie • 2013
Marilyn
Nous York
Movie • 2012
The Movie Star
Secret Daughter
Movie
The Girl
Movie • 2012
Tippi Hedren
2 Jacks
Movie • 2012
Diana
A Case of You
Movie • 2013
Sarah Schipper
My Mother's Wedding
Movie • 2025
Victoria
High-Rise
Movie • 2015
Charlotte Melville
Indomitable
Movie • 2023
Narrator
Horizon: An American Saga - Chapter 1
Movie • 2024
Frances Kittredge
American Sniper
Movie • 2014
Taya Renae Kyle
Unfinished Business
Movie • 2015
Chuck Portnoy
Scandalous: Phone Hacking on Trial
Movie • 2023
Self
Mississippi Grind
Movie • 2015
Simone
Live by Night
Movie • 2016
Emma Gould
The Lost City of Z
Movie • 2017
Nina Fawcett
Burnt
Movie • 2015
Helene
The Making Of 'American Sniper'
Movie • 2015
Self
One Soldier's Story: The Journey of American Sniper
Movie • 2015
Self
So Good to See You
Movie • 2016
Frances
An Imperfect Murder
Movie • 2017
Vera Lockman
The September Issue
Movie • 2009
Self
National Theatre Live: Cat on a Hot Tin Roof
Movie • 2018
Maggie
American Woman
Movie • 2018
Deb Callahan
Wander Darkly
Movie • 2020
Adrienne
21 Bridges
Movie • 2019
Frankie Burns
Die Clint Eastwood Story
Movie • 2018
Self
War & Grace
Movie • 2020
Narrator
The Catcher Was a Spy
Movie • 2018
Estella Huni
Twiggy
Movie • 2025
Self
Untitled Jack Ryan Film
Movie
Madden
Movie • 2026
Carol Davis
Friday Night with Jonathan Ross
TV • 2001
Self - Guest
Keen Eddie
TV • 2003
Fiona Bickerton
Today
TV • 1952
Self
LIVE with Kelly and Mark
TV • 1988
Self - Guest
The View
TV • 1997
Self
The Tonight Show with Jay Leno
TV • 1992
Herself
Top Gear
TV • 1978
Self
Late Night with Conan O'Brien
TV • 1993
Self - Guest
The Late Show with Stephen Colbert
TV • 2015
Self
The American Embassy
TV • 2002
Babe
Bedtime
TV • 2001
Stacey
The Tonight Show with Conan O'Brien
TV • 2009
Self
Extrapolations
TV • 2023
Becca Shearer
GMTV
TV • 1993
Self
The Daily Show
TV • 1996
Self
Anatomy of a Scandal
TV • 2022
Sophie Whitehouse
The Late Late Show with James Corden
TV • 2015
Self - Guest
The Graham Norton Show
TV • 2007
Self
Late Night with Seth Meyers
TV • 2014
Self - Guest
Top Gear
TV • 2002
Self
The Loudest Voice
TV • 2019
Elizabeth 'Beth' Ailes
Curb Your Enthusiasm
TV • 2000
Sienna Miller
Off Camera with Sam Jones
TV • 2014
Self
Jimmy Kimmel Live!
TV • 2003
Self - Guest
The Tonight Show Starring Jimmy Fallon
TV • 2014
Self
Conan
TV • 2010
Self
Chivalry
TV • 2022
Lark
WAR
TV
Carla Duval
Elle Style Awards
TV • 1997
Self - Winner