
Rosemarie DeWitt
Department: Acting
Biography
Rosemarie Braddock DeWitt (born October 26, 1971) is an American actress. DeWitt played Emily Lehman in the Fox television series Standoff (2006–07), co-starring with her future husband Ron Livingston, as well as Charmaine Craine on United States of Tara. She also was the title character in 2008's Rachel Getting Married, garnering several awards and nominations for best supporting actress. She starred in the horror/thriller Poltergeist (2015), a remake of the 1982 film of the same name.
Known For

Cinderella Man
2005

Rachel Getting Married
2008

How I Got Lost
2009

Margaret
2011

The Company Men
2010

A Little Bit of Heaven
2011

The Wedding Weekend
2006

The Watch
2012

Doris
2006

The Odd Life of Timothy Green
2012

Nobody Walks
2012

Your Sister's Sister
2011

The Estate
2022

Touchy Feely
2013

Promised Land
2012

Men, Women & Children
2014

Poltergeist
2015

The Thief
2011

Out of My Mind
2024

Digging for Fire
2015

Ramona at Midlife
2023

Kill the Messenger
2014

Smile 2
2024

The Dramatics: A Comedy
2015

Off the Black
2006

The Week
2015

The Great New Wonderful
2005

Tenure
2010

Purple Violets
2007

La La Land
2016

Sweet Virginia
2017

Buy It Now
2005

The Professor
2018

Arizona
2018

Song of Back and Neck
2018

Magic Bullet
2018

Her Effortless Brilliance: A Celebration of Lynn Shelton Through Film and Music
2020

Wyrm
2019

Afterschool
2009

The Same Storm
2022

She Dances
2026

Diamond
—

Mad Men
2007

Jimmy Kimmel Live!
2003

Law & Order: Special Victims Unit
1999

United States of Tara
2009

The Staircase
2022

And Just Like That…
2021

The Last Tycoon
2017

Standoff
2006

Rescue Me
2004

Olive Kitteridge
2014

Lessons in Chemistry
2023

Black Mirror
2011

Sex and the City
1998

Pantheon
2022

Little Fires Everywhere
2020

The Boys
2019

UNTAMED
2025

Late Night with Seth Meyers
2014

The Kelly Clarkson Show
2019

The Ellen DeGeneres Show
2003

Percy Jackson and the Olympians
2023