Acting
Mare Winningham
May 16, 1959 (67 years) Phoenix, Arizona, USA
Mary Megan "Mare" Winningham (born May 16, 1959) is an American actress and singer-songwriter. She is the recipient of two Primetime Emmy Awards and has been nominated for an Academy Award, two Golden Globe Awards and a Tony Award.
Known for
8.2
Grey's Anatomy
Susan Grey
8.0
Law & Order: Special Victims Unit
Sandra Blaine
8.1
American Horror Story
Alicia Spencer
7.7
Hawaii Five-0
Terry Beckett
7.8
24
Elaine Al-Zacar
7.1
Under the Dome
Agatha Seagrave
7.8
ER
Amanda Lee
7.3
CSI: NY
Katherine Donovan
8.1
Six Feet Under
Eileen Piper
6.1
Geostorm
Cassandra Jennings
5.9
Mirror Mirror
Baker Margaret
7.3
Brothers
Elsie Cahill
7.7
Cold Case
Celeste Cooper (2010)
7.5
Dark Waters
Darlene Kiger
7.9
Boston Legal
Patrice Kelly
Filmography
7.7
Your Friends & Neighbors
2025 · Elaine Naft
6.9
Rob Peace
2024 · Professor Durham
6.9
Girl From the North Country
2024 · Elizabeth Laine
4.0
Death Wish
2024 · Mom (voice)
6.0
All My Puny Sorrows
2022 · Lottie Von Riesen
8.0
Dopesick
2021 · Diane Mallum
7.4
The Outsider
2020 · Jeannie Anderson
6.9
News of the World
2020 · Doris Boudlin
7.5
Dark Waters
2019 · Darlene Kiger
5.4
The Seagull
2018 · Polina Andryevna
5.9
O.G.
2018 · Janice
6.1
Geostorm
2017 · Cassandra Jennings
6.7
The Affair
2014 · Cherry Lockhart
7.1
Under the Dome
2013 · Agatha Seagrave
7.3
Philomena
2013 · Mary Hess
5.9
Mirror Mirror
2012 · Baker Margaret
7.5
Hatfields & McCoys
2012 · Sally McCoy
8.1
American Horror Story
2011 · Alicia Spencer
7.0
Mildred Pierce
2011 · Ida Corwin
7.7
Hawaii Five-0
2010 · Terry Beckett
7.3
Brothers
2009 · Elsie Cahill
5.8
Swing Vote
2008 · Larissa Johnson
8.0
War Eagle, Arkansas
2007 · Belle, Enoch's Mother
7.3
Torchwood
2006 · Ellis Hartley Monroe
8.2
Grey's Anatomy
2005 · Susan Grey
7.5
The Magic of Ordinary Days
2005 · Martha
7.3
CSI: NY
2004 · Katherine Donovan
7.9
Boston Legal
2004 · Patrice Kelly
6.3
Dandelion
2004 · Layla Mullich
5.0
Clubhouse
2004 · Lynne Young