

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…
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Tom Clancy's Jack Ryan: Ghost War
2026 • Movie
Emma Marlowe

The Daily Show
1996 • TV
Self

The Tonight Show Starring Jimmy Fallon
2014 • TV
Self

Late Night with Seth Meyers
2014 • TV
Self - Guest

The Late Show with Stephen Colbert
2015 • TV
Self

The Graham Norton Show
2007 • TV
Self

Conan
2010 • TV
Self

Curb Your Enthusiasm
2000 • TV
Sienna Miller

Top Gear
2002 • TV
Self

The Late Late Show with James Corden
2015 • TV
Self - Guest
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