
Melissa Leo (born September 14, 1960) is an American actress. She made her acting debut in 1985, for which she was nominated for a Daytime Emmy Award for Outstanding Ingenue/Woman in the Drama Series “All My Children”. Her most notable role as was as Det. Sgt. Kay Howard on “Homicide: Life on the Street” for the show's first five seasons from 1993–1997. Following several films, Leo received critical acclaim and national attention in earning several nominations and awards, including an Oscar nomination for Best Actress. Leo earned several awards for her role as Alice Ward in the critically acclaimed film, “The Fighter” (2010). For this role Leo won the Golden Globe, Screen Actors Guild Award and Academy Award for Best Supporting Actress. Leo currently appears on the television series Treme. Leo currently resides in Stone Ridge, New York and two sons John Matthew Heard (born 1987), and Adam (adopted - born 1984).

Marianne Jordan
21 Grams

Ray Eddy
Frozen River

Laura
Hide and Seek

Self
Bonnie

Kay Howard
Homicide: The Movie

Lois Riley
Welcome to the Rileys

Rachel
The Three Burials of Melquiades Estrada

Stephanie
Lullaby

Lillian
Measure of Revenge

Mrs. Miller
The House Is Burning

Mari
Veronika Decides to Die

Karen
According to Greta

Colleen
Everybody's Fine

Margaret McKay
Black Irish

Cheryl
Righteous Kill

Olivia
Coast

Marie
Don McKay

Lisa Adler
Runaway

Kate
Charlie Countryman

Louise
American Gun

Nancy Taylor
Conviction

Martha
The Dry Land

Alice Ward
The Fighter

Judith 'MaMa' Baer
Deadtime Stories

Agnes Lessor
Confess

Aunt Bee
Queen of the Lot

Sara
Red State

Mrs. Howard
Dear Lemon Lima

Sadie / Anna
Racing Daylight

Montine
The Space Between

Lily
Seven Days in Utopia

Beatrice Grey
The Ballad of Little Jo

Sally
Oblivion

Cookie
Streetwalkin'

Sara
The Sea Is All I Know

Francine
Francine

Miriam
From Other Worlds

Sigrid Anderssen
Fear of Fiction

Dr. Suzanne Pincus
The 24 Hour Woman

Peggy
Always … But Not Forever

Bette Altmann
The Angriest Man in Brooklyn

Holly Jones
Prisoners

Cassie
Carolina Skeletons

Ginger Greene
King Ivory

Secretary of Defense Ruth McMillan
Olympus Has Fallen

Maggie
Santa Mesa

Penny
Why Stop Now?

KC Collins
The Limbo Room

Robin
Call Me Crazy: A Five Film

Maggie
I'm Only There...

Trish Axelrod
Last Summer in the Hamptons

Fay
Bottled Up

Claire
The View from Up Here

Susan Plummer
The Equalizer 3

Self - Narrator (voice)
Letters to Jackie: Remembering President Kennedy

Josie Larraneta
A Time of Destiny

Grandma Fitz / Butterfly McDweg / Mrs. Fitzgerald
Dwegons and Leprechauns

Wendy
One Night

Stephanie
Stephanie's Image

Ellen Block
Flight

Miri Daley
Stephanie Daley

Susan Plummer
The Equalizer

Siobhan
The Clean Up Crew

Secretary of Defense Ruth McMillan
London Has Fallen

Carol Manning
In the Line of Duty: Hunt for Justice

Rita
Midnight Son

Penny
The Ever After

Self
She's The Best Thing in It

Katie Morrissey
Nasty Boys

Gloria
Burn Country

Aunt Bee
Hollywood Dreams

Laura Poitras
Snowden

Georgia Hale
The Big Short

Jo DeAngelo
Code of Ethics

Lady Bird Johnson
All the Way

Noda Marra
Damnation: The Flashback

Ceci Kimbrough
The Cake Eaters

Detective Carlsen
The Knife

Olivia
Long Gone Heroes

Helen
By a Thread

Madalyn Murray O'Hair
The Most Hated Woman in America

Reverend Mother
Novitiate

Soto
I Believe in America

Mary Margaret
The Bride in Black

Sharon Mitchell
True Adolescents

Hannah
Immaculate Conception

Peggy
Venice/Venice

Chandra
The Ashram

Susan Plummer
The Equalizer 2

Mrs. Howard
Dear Lemon Lima

Maddie
Unlovable

Joan Anderson
Furlough

Narrator
After the Spill

Al
The Parting Glass

Narrator
Mabel, Mabel Tiger Trainer

Patti Mullen
Silent Witness

Sally Jansen
Mr. Woodcock

Dr. White
Body Brokers

Kathy Walsh
The Alphabet Killer

Papillon
The Butterfly, The Harp, and The Timepiece

Bomb

Allie
Thunder Force

Ida ‘Red’ Walker
Ida Red

Deborah
Alone Together

Self
Who Is Henry Jaglom?

Principal Rhodes
Jane

AFTER: Poetry Destroys Silence

Passenger

Michael Temple
Guns Up

Hilda
Ron Forever
Known For
Acting
Known Credits
110
Gender
Female
Birthday
1960-09-14
Place of Birth
Manhattan, New York City, New York, USA
Also Known As
Margaret May