Julianne Nicholson

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...

Known For

I, Tonya

as Diane Rawlinson

Black Mass

as Marianne Connolly

The Amateur

as Director O'Brien

Cast Credits

The Amateur

as Director O'Brien

Janet Planet

as Janet

Dream Scenario

as Janet Matthews

Blonde

as Gladys

With/In Volume 2

as (segment "Touching")

Togo

as Constance Seppala

Monos

as Doctora

Weightless

as Janeece

I, Tonya

as Diane Rawlinson

Novitiate

as Nora Harris

From Nowhere

as Jackie

Black Mass

as Marianne Connolly

10,000 Saints

as Harriet

Staten Island

as Mary Halverson

Two Weeks

as Emily Bergman

Kinsey

as Alice Martin

Crew Credits