Mary McCormack
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).
KNOWN FOR
CREDITS
PHOTOS
TV Series
The Ellen DeGeneres Show
5.741
Murder One
7.759
ER
7.824
In Plain Sight
7.1
K Street
5.1
House of Lies
6.579
Traffic
5.8
The Wright Verdicts
0
The Late Late Show with Craig Kilborn
4.607
Welcome to the Family
5.4
The West Wing
8.257
The Late Late Show with Craig Ferguson
6.78
Tony Awards
5.917
Chelsea Does
5
Loaded
6.6
Chelsea
5.13
Divorce
6.438
Angie Tribeca
6.4
Law & Order
7.4
Match Game
6.3
The Kids Are Alright
6.9
The Tonight Show with Jay Leno
5.409
Watch What Happens Live with Andy Cohen
5.1
Scandal
7.148
To Tell the Truth
6.2
For The People
7.297
25 Words or Less
5.25
Will & Grace
7.44
The L Word: Generation Q
7.685
Law & Order: Criminal Intent
7.6
Late Night with Jimmy Fallon
5.989
Heels
7.4
The Newsroom
8.092
25 Words or Less
5.25
Movies
K-PAX
7.206
1408
6.7
High Heels and Low Lifes
6.1
The Big Tease
5.739
The Broken Hearts Club: A Romantic Comedy
6.3
Deep Impact
6.231
Private Parts
6.463
Dickie Roberts: Former Child Star
5.1
Gun Shy
5.196
Full Frontal
4.628
Mystery, Alaska
6.279
Right at Your Door
5.8
Other Voices
3.6
Colin Fitz
5
For Your Consideration
5.768
East of A
0
54
5.868
Fathers' Day
5.457
Harvest
3
The Alarmist
4.361
Should've Been Romeo
4.3
Backfire!
3
Escape from Polygamy
6.8
True Crime
6.537
A Country Called Home
5.284
BigLove
6.7
The Crash
4.5
An American Girl Story: Maryellen 1955 - Extraordinary Christmas
7.8
Madison
5.7
Scooby-Doo! WrestleMania Mystery
7.35
Vicious
0
Drone
5.3
Alien Code
5.4
Treehouse
5.5
Getting to Know You
7.5
National Memorial Day Concert
2
Still Laugh-In: The Stars Celebrate
5.3
World Traveler
4.095
Miracle on 34th Street
6.76
Unpregnant
7
The Unprofessional
0