As of June 2026, Mary B. McCann is best known for Law & Order: Special Victims Unit and Law & Order: Special Victims Unit. Find every show and movie Mary B. McCann has starred in — and where to watch them — below.
Mary B. McCann

Mary B. McCann

Actress 12 TV Shows 8 Movies

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📺 Mary B. McCann's TV Shows

Law & Order: Special Victims Unit
Didi Denzler
1999
Law & Order: Special Victims Unit
Defense Attorney Wilkerson
1999
Law & Order: Special Victims Unit
Guidance Counselor
1999
Law & Order: Special Victims Unit
1999
Law & Order
Claudia Fadden
1990
The Blacklist
Meryl Starkweather
2013
Law & Order: Criminal Intent
Alice Garvey
2001
Law & Order: Criminal Intent
Mandy Sherwood
2001
Person of Interest
Lori Phipps
2011
ER
Judith Ramsey
1994
Elementary
Lawyer
2012
Sex and the City
Lydia
1998

🎬 Mary B. McCann's Movies

Sleepers
Sister Carolyn
1996
Little Children
Mary Ann
2006
Can You Ever Forgive Me?
Judge
2018
The House of the Devil
Elaine Cross
2009
Choke
Detective Dorfman
2008
Phil Spector
Court Newscaster
2013
The Spanish Prisoner
Policewoman
1997
Door to Door
Gladys' Daughter-in-Law (as Mary McCann)
2002

Never Miss a Show Starring Mary B. McCann

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