Mary B. McCann

7.3

Law & Order

1990 • Claudia Fadden

7.9

Law & Order: Special Victims Unit

1999 • Didi Denzler

7.6

The Blacklist

2013 • Meryl Starkweather

8.1

Person of Interest

2011 • Lori Phipps

7.6

Elementary

2012 • Lawyer

7.6

Law & Order: Criminal Intent

2001 • Alice Garvey

7.8

ER

1994 • Judith Ramsey

7.4

Sex and the City

1998 • Lydia

7.6

FBI: Most Wanted

2020 • Rowan Knight

7.0

Spin City

1996 • T.V. Reporter

7.5

Marvel's Jessica Jones

2015 • Chief Ronnie Velasco

7.3

The Unit

2006 • Ruthie Cheals

6.8

Dirty John

2018 • Hilary Clark

6.1

Promised Land

1996 • Maureen Parker (as Mary McCann)

7.0

American Sports Story: Aaron Hernandez

2024 • Dr. Ann McKee

6.6

The Chair

2021 • Nicole Hines

7.6

Sleepers

1996 • Sister Carolyn

7.1

Little Children

2006 • Mary Ann

6.3

The House of the Devil

2009 • Elaine Cross

6.1

Choke

2008 • Detective Dorfman

7.6

Door to Door

2002 • Gladys' Daughter-in-Law (as Mary McCann)

6.8

Can You Ever Forgive Me?

2018 • Judge

6.8

The Spanish Prisoner

1997 • Policewoman

5.4

Caught

2015 • Beth

6.1

Things Change

1988 • Cocktail Waitress

6.7

Rushed

2021 • Mrs. Croission

5.7

Phil Spector

2013 • Court Newscaster

5.0

Colin Fitz

1997 • Bickering Wife Fan

7.0

Sordid Things

2009 • Dr. Susan Caine

Flood

2012 • Linda