Mary McCormack
Known for: Actress
Born: 8 February 1969 (age 57), Plainfield, New Jersey, USA
Credits: 60+ titles
Mary Catherine McCormack is an American actress. She has had leading roles as Justine Appleton on the series Murder One (1995–1997), as Deputy National Security Adviser Kate Harper on The West Wing (2004–2006), as Deputy U.S. Marshal Mary Shannon on In Plain Sight (2008–2012), and as Peggy on the comedy series The Kids Are Alright (2018–2019).
Filmography
Vicious
The Pitt
Heels
Unpregnant
The L Word: Generation Q
Treehouse
The Kids Are Alright
25 Words or Less
For the People
Will & Grace
Drone
Loaded
Alien Code
Nobodies
The Crash
An American Girl Story: Maryellen 1955 - Extraordinary Christmas
Divorce
A Country Called Home
Angie Tribeca
Scooby-Doo! WrestleMania Mystery
Welcome to the Family
Escape from Polygamy
The Newsroom
Should've Been Romeo
Scandal
House of Lies
The Unprofessional
In Plain Sight
1408
For Your Consideration
Right at Your Door
Madison
Traffic
K Street
Dickie Roberts: Former Child Star
Full Frontal
World Traveler
K-PAX
Law & Order: Criminal Intent
High Heels and Low Lifes
BigLove
East of A
Gun Shy
The Broken Hearts Club: A Romantic Comedy
Other Voices
The Big Tease
Mystery, Alaska
The West Wing
True Crime
Harvest
Getting to Know You
The Alarmist
54
Deep Impact
Murder One: Diary of a Serial Killer
Fathers' Day
Private Parts
Colin Fitz
Murder One
The Wright Verdicts