Julianne Nicholson
Acting
68
Acting Credits
1
Directed
Biography
Julianne Nicholson (born July 1, 1971) is an American actress. She is best known for her roles in the films August: Osage County (2013) and Blonde (2022), as well as the television series Law & Order: Criminal Intent (2006–2009), Masters of Sex (2013–2014), Eyewitness (2016), and Mare of Easttown (2021), the lattermost of which earned her a Primetime Emmy Award. Nicholson's other notable credits include Tully (2000), Ally McBeal (2001–2002), Kinsey (2004), Conviction (2006), Boardwalk Empire (2...
Known For
Filmography
Untitled Woman
2026
as Dawn
Paradise: Official Podcast
2026
as Self
The Amateur
2025
as Director O'Brien
Dope Girls
2025
as Kate Galloway
Paradise
2025
as Samantha 'Sinatra' Redmond
Janet Planet
2024
as Janet
Dream Scenario
2023
as Janet Matthews
Weird: The Al Yankovic Story
2022
as Mary Yankovic
Blonde
2022
as Gladys
With/In Volume 2
2021
as (segment "Touching")
Mare of Easttown
2021
as Lori Ross
Hacks
2021
as Dance Mom
The Outsider
2020
as Glory Maitland
Monos
2019
as Doctora
Initials S.G.
2019
as Jane
Togo
2019
as Constance Seppala
Who We Are Now
2018
as Beth
Weightless
2018
as Janeece
From Nowhere
2017
as Jackie
Novitiate
2017
as Nora Harris
I, Tonya
2017
as Diane Rawlinson
Law & Order True Crime
2017
as Jill Lansing
Sophie and the Rising Sun
2016
as Sophie Willis
Eyewitness
2016
as Helen Torrance
10,000 Saints
2015
as Harriet
Black Mass
2015
as Marianne Connolly
The Red Road
2014
as Jean Jensen
August: Osage County
2013
as Ivy Weston
Masters of Sex
2013
as Dr. Lillian DePaul
Keep the Lights On
2012
as Claire
Shadows & Lies
2010
as Ann
Boardwalk Empire
2010
as Esther Randolph
Staten Island
2009
as Mary Halverson
Brief Interviews with Hideous Men
2009
as Sara
The Good Wife
2009
as Callie Simko
RuPaul's Drag Race
2009
as Self - Guest Judge
Puccini for Beginners
2006
as Samantha
Two Weeks
2006
as Emily Bergman
The Water Is Wide
2006
as Barbara
Flannel Pajamas
2006
as Nicole
Conviction
2006
as Sara Finn
The Megan Mullally Show
2006
as Self - Guest
Her Name Is Carla
2005
as Carla
Kinsey
2004
as Alice Martin
Seeing Other People
2004
as Alice
Little Black Book
2004
as Joyce
Tully
2002
as Ella Smalley
I'm with Lucy
2002
as Jo
Speakeasy
2002
as Rebecca
Presidio Med
2002
as Dr. Jules Keating
Dead Dog
2001
as Charity
Law & Order: Criminal Intent
2001
as Megan Wheeler
Passion of Mind
2000
as Kim
Godass
2000
as Nancy
The Others
2000
as Marian Kitt
The Love Letter
1999
as Jennifer
Harvest
1999
as Lou Yates
Storm of the Century
1999
as Katrina Withers
One True Thing
1998
as College Student
Curtain Call
1998
as Sandra Hewson
Long Time Since
1998
as Vivian James / Phoebe
Ally McBeal
1997
as Jenny Shaw
Dellaventura
1997
as Carol Dakin
The View
1997
as Self
ER
1994
as Jordan
Law & Order
1990
as Jessie Lucas
Hallmark Hall of Fame
1951
as Barbara
The Emmy Awards
1949
as Self