Julianne Nicholson
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 (2011–2013), Black Mass (2015), I, Tonya (2017), Togo (2019), and The Outsider (2020).
Acting
Movie
I, Tonya
as Diane Rawlinson
2017
Movie
Black Mass
as Marianne Connolly
2015
Movie
Togo
as Constance Seppala
2019
TV
The Outsider
as Glory Maitland
2020
TV
Mare of Easttown
as Lori Ross
2021
Movie
The Amateur
as Director O'Brien
2025
Movie
August: Osage County
as Ivy Weston
2013
Movie
Blonde
as Gladys
2022
Movie
Dream Scenario
as Janet Matthews
2023
TV
Boardwalk Empire
as Esther Randolph
2010
TV
ER
as Jordan
1994
TV
Law & Order
as Jessie Lucas
1990
TV
The Good Wife
as Callie Simko
2009
Movie
Weird: The Al Yankovic Story
as Mary Yankovic
2022
Movie
Kinsey
as Alice Martin
2004
TV
Paradise
as Samantha 'Sinatra' Redmond
2025
Movie
Monos
as Doctora
2019
TV
Masters of Sex
as Dr. Lillian DePaul
2013
TV
Law & Order: Criminal Intent
as Megan Wheeler
2001
Movie
Little Black Book
as Joyce
2004
TV
Ally McBeal
as Jenny Shaw
1997
TV
Hacks
as Dance Mom
2021
TV
Storm of the Century
as Katrina Withers
1999
TV
RuPaul's Drag Race
as Self - Guest Judge
2009
