Sienna Miller
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).
Acted in
Twiggy
2025
Horizon: An American Saga - Chapter 2
2024
as Frances Kittredge
Horizon: An American Saga - Chapter 1
2024
as Frances Kittredge
Indomitable
2023
as Narrator
North Star
2023
as Victoria
Extrapolations
2023
as Becca Shearer
Scandalous: Phone Hacking on Trial
2023
as Self
Chivalry
2022
as Lark
Anatomy of a Scandal
2022
as Sophie Whitehouse
Wander Darkly
2020
as Adrienne
War & Grace
2020
as Narrator
21 Bridges
2019
as Frankie Burns
The Loudest Voice
2019
as Elizabeth 'Beth' Ailes
The Catcher Was a Spy
2018
as Estella Huni
American Woman
2018
as Deb Callahan
National Theatre Live: Cat on a Hot Tin Roof
2018
as Maggie
Die Clint Eastwood Story
2018
as Self
An Imperfect Murder
2017
as Vera Lockman
The Lost City of Z
2017
as Nina Fawcett
Live by Night
2016
as Emma Gould
The Tale of Thomas Burberry
2016
as Sara
So Good to See You
2016
as Frances
High-Rise
2015
as Charlotte Melville
Burnt
2015
as Helene
Mississippi Grind
2015
as Simone
The Making Of 'American Sniper'
2015
as Self
One Soldier's Story: The Journey of American Sniper
2015
as Self
Unfinished Business
2015
as Chuck Portnoy
American Sniper
2014
as Taya Renae Kyle
Foxcatcher
2014
as Nancy Schultz
A Case of You
2013
as Sarah Schipper
Just Like a Woman
2013
as Marilyn
Nous York
2012
as The Movie Star
The Girl
2012
as Tippi Hedren
Yellow
2012
as Xanne
2 Jacks
2012
as Diana
The September Issue
2009
as Self
G.I. Joe: The Rise of Cobra
2009
as Ana Lewis / Baroness
The Edge of Love
2008
as Caitlin MacNamara
A Fox's Tale
2008
as Darcey (voice)
Camille
2008
as Camille Foster
The Mysteries of Pittsburgh
2008
as Jane Bellwether
Stardust
2007
as Victoria
Interview
2007
as Katya
Factory Girl
2006
as Edie Sedgwick
Casanova
2005
as Francesca
Alfie
2004
as Nikki
Layer Cake
2004
as Tammy
Keen Eddie
2003
as Fiona Bickerton
The American Embassy
2002
as Babe
South Kensington
2001
as Sharon
Bedtime
2001
as Stacey
Curb Your Enthusiasm
2000
as Sienna Miller
Top Gear
1978
as Self
Raised Eyebrows
as Erin Fleming