
Dagmara Dominczyk
Acting
🎂 1976-07-17
Dagmara Domińczyk (doh-MEEN-chik, born July 17, 1976) is a Polish-American actress and author. She's best known for her roles as Mercedès Iguanada in The Count of Monte Cristo (2002), Tania Asher in Rock Star (2001), Agnes Gebhard in Kinsey (2004), Marguerite in The Five People You Meet in Heaven (2004), Katrina on WB's The Bedford Diaries, Suzanne in Running with Scissors (2006), Belva in The Immigrant (2013), Elizabeth Taylor in Big Stone Gap (2013), Stacy in Let's Kill Ward's Wife (2014), Karolina Novotney on HBO's Succession, Ellen in The Assistant (2020), Erika Jensen on HBO's We Own This City (2022), and Elle Sellwyn on AppleTV's Hello Tomorrow! (2023). In 2013, she released her novel The Lullaby of Polish Girls. She has been married to actor Patrick Wilson since 2005 and they have two sons. Her sisters are actress Marika Domińczyk and actress Veronika Domińczyk.
Cast credits(52)

Kate Logan
1999

Isabel Sharp
2009

Nancy
2011

Sarah Jennings
2011

Karolina Novotney
2018

Dinah Linehan, prostitute who robs Nucky
2010

Anka Kieslowski
2021

Genevieve Furie
2017

Jeneca Farabee
1999

The Nightingale
2019

Elle Sellwyn
2023

Erika Jensen
2022

Priest (voice)
2023

Beatrice June Harker
2024

Mercedes Iguanada
2002

Katrina
2006

Ann Beaulieu
2023

Mrs. Callahan
2023

Callie
2021

Ellen
2020

Belva
2013

Sophi
2013

Tania Asher, Steel Dragon PR
2001

Delphine Downing
2006

Terry Alba
2002

Agnes Gebhard
2004

Rebecca
2020

Claire
2000

Zelma (voice)
2023

Margeurite
2004

Pamela
2005

Suzanne
2006

Sue
2014

Elizabeth
2012

Stacy
2014

Elizabeth Taylor
2014

Ada Rosińska
2024
Sally

Annika
2011

Julia
2006

Gina
2004

Nadia Audali
2017

Eve
2010

Olivia
2007

Divana
2004

Self
2011
Amber
2005

2024

2025

Brigitte