
Julianne Nicholson
- Known for
- Acting
- Born
- July 1, 1971
- Birthplace
- Medford, Massachusetts, USA
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).
Filmography

The Riders 2027
as Jennifer

Untitled Woman 2026
as Dawn

The Amateur 2025
as Director O'Brien

Janet Planet 2024
as Janet

Dream Scenario 2023
as Janet Matthews

Blonde 2022
as Gladys

Weird: The Al Yankovic Story 2022
as Mary Yankovic

With/In Volume 2 2021
as (segment "Touching"), Director

Togo 2019
as Constance Seppala

Initials S.G. 2019
as Jane

Monos 2019
as Doctora

Weightless 2018
as Janeece

Who We Are Now 2018
as Beth, Producer

I, Tonya 2017
as Diane Rawlinson

Novitiate 2017
as Nora Harris

From Nowhere 2017
as Jackie

Sophie and the Rising Sun 2016
as Sophie Willis

Black Mass 2015
as Marianne Connolly

10,000 Saints 2015
as Harriet

August: Osage County 2013
as Ivy Weston

Keep the Lights On 2012
as Claire

In Search of Avery Willard 2012
Additional Photography

Shadows & Lies 2010
as Ann

Brief Interviews with Hideous Men 2009
as Sara

Staten Island 2009
as Mary Halverson

Flannel Pajamas 2006
as Nicole

Two Weeks 2006
as Emily Bergman

Puccini for Beginners 2006
as Samantha

The Water Is Wide 2006
as Barbara

Her Name Is Carla 2005
as Carla

Kinsey 2004
as Alice Martin

Little Black Book 2004
as Joyce

Seeing Other People 2004
as Alice

Tully 2002
as Ella Smalley

I'm with Lucy 2002
as Jo

Speakeasy 2002
as Rebecca

Dead Dog 2001
as Charity

Godass 2000
as Nancy

Passion of Mind 2000
as Kim

The Love Letter 1999
as Jennifer

Harvest 1999
as Lou Yates

Curtain Call 1998
as Sandra Hewson

One True Thing 1998
as College Student

Long Time Since 1998
as Vivian James / Phoebe
Credits from TMDB.