Rosemarie DeWitt
Actress · Since 1998
Known for
An American actress from Queens, New York, admired for her naturalistic warmth and emotional precision. She earned strong notice as the bride in Jonathan Demme's 'Rachel Getting Married' (2008) and appeared in the Oscar-winning 'La La Land' (2016), among a steady run of films and prestige television, including a memorable arc on 'Mad Men'. A subtle, grounded performer, she specializes in believable, fully lived-in women. A respected American character actress whose understated intelligence has made her a valued presence in independent film and quality drama.
Rosemarie DeWitt
Actress · Since 1998
40 Movies · 16 Series
An American actress from Queens, New York, admired for her naturalistic warmth and emotional precision. She earned strong notice as the bride in Jonathan Demme's 'Rachel Getting Married' (2008) and appeared in the Oscar-winning 'La La Land' (2016), among a steady run of films and prestige television, including a memorable arc on 'Mad Men'. A subtle, grounded performer, she specializes in believable, fully lived-in women. A respected American character actress whose understated intelligence has made her a valued presence in independent film and quality drama.
Movies
Plays Laura
La La Land
2016
Plays Elizabeth Riley
Smile 2
2024
Plays Amy Bowen
Poltergeist
2015
Plays Sara
Cinderella Man
2005
Plays Abby
The Watch
2012
Plays Rachel Buchman
Rachel Getting Married
2008
Plays Diane
Out of My Mind
2024
Plays Brenda Best
The Odd Life of Timothy Green
2012
Plays Helen Truby
Men, Women & Children
2014
Plays Veronica Sinclair-Brown
The Professor
2019
Plays Maggie Walker
The Company Men
2010
Plays Alice
Promised Land
2012
Plays Sue Webb
Kill the Messenger
2014
Plays Angel
Diamond
2026
Plays Renee Blair
A Little Bit of Heaven
2011
Plays Hannah
Your Sister's Sister
2011
Plays Beatrice
The Estate
2022
Plays Mrs. Maretti
Margaret
2011
Plays Lee
Digging for Fire
2015
Plays Debra
Off the Black
2006
Plays Jacqueline
The Dramatics: A Comedy
2015
Plays Lia
Magic Bullet
2018
Plays Bernadette Barrett
Sweet Virginia
2017
Plays Cassie
Arizona
2018
Plays Debbie
The Great New Wonderful
2005
Plays Murph's Hampton's Fling
Purple Violets
2007
Plays Miss Vogel
Afterschool
2009
Plays Deb
She Dances
2026
Plays Margie
Wyrm
2019
Plays Julie
Nobody Walks
2012
Plays Abby
Touchy Feely
2013
Plays Leslie
How I Got Lost
2009
Plays Beth
Tenure
2010
Plays Regan
Song of Back and Neck
2018
Plays Dana
The Wedding Weekend
2006
TV Shows
Plays Charmaine
United States of Tara
2009
Plays Emily Lehman
Standoff
2006
Plays Ellen Kim (voice)
Pantheon
2022
Plays Rose Brady
The Last Tycoon
2017
Plays Linda McCullough
Little Fires Everywhere
2020
Plays Candace Zamperini
The Staircase
2022
Plays Midge Daniels
Mad Men
2007
Plays Jill Bodwin
UNTAMED
2025
Plays Daphne Campbell
The Boys
2019
Plays Rachel Coulson
Olive Kitteridge
2014
Plays Kathy
And Just Like That…
2021
Plays C.C. / Circe
Percy Jackson and the Olympians
2023
Plays Heather
Rescue Me
2004
Plays Avery Parker
Lessons in Chemistry
2023
Plays Marie
Black Mirror
2011
Plays Fern
Sex and the City
1998
Latest Trailers
Watch Trailer
She Dances
Full Filmography 56
Diamond
Angel
2026
She Dances
Deb
2026
UNTAMED
Jill Bodwin · 6 episodes
2025
And Just Like That…
Kathy
2023–2025
Percy Jackson and the Olympians
C.C. / Circe
2025Season 2
Smile 2
Elizabeth Riley
2024
The Boys
Daphne Campbell
2024Season 4
Out of My Mind
Diane
2024
Lessons in Chemistry
Avery Parker · 1 episode
2023
Photos
Frequently Asked Questions
How old is Rosemarie DeWitt and where are they from?
Rosemarie DeWitt is 55 years old, born on October 26, 1971 in Flushing, Queens, New York City, New York, USA.
What are the most famous roles of Rosemarie DeWitt?
Rosemarie DeWitt is best known for roles in La La Land, The Watch, Cinderella Man.
How many movies has Rosemarie DeWitt been in?
Over a 21-year career (since 2005), Rosemarie DeWitt has appeared in 40 movies and 16 TV shows.
What was Rosemarie DeWitt's first movie?
The career of Rosemarie DeWitt began with The Great New Wonderful (2005).
What is Rosemarie DeWitt's most recent movie or series?
Rosemarie DeWitt's most recent release is Diamond, which premiered on May 19, 2026.
What TV shows has Rosemarie DeWitt appeared in?
On television, Rosemarie DeWitt has appeared in The Boys, Black Mirror, Law & Order: Special Victims Unit, Sex and the City.
Rosemarie DeWitt
1971-10-26 · Flushing, Queens, New York City, New York, USA
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.