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Mary McCormack

Mary McCormack

Actor · Born February 8, 1969 · Plainfield, New Jersey, USA

IMDb

Highest rated as cast or director

Heels
78

Heels

2021 · 2 Seasons

Biography

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).

Acted in 62

2000s

  1. 2008

    In Plain Sight

    Mary Shannon · 61 episodes

    73
  2. 2007

    1408

    Lilly Enslin

    70
  3. 2006

    For Your Consideration

    Pilgrim Woman

    61

  4. Right at Your Door

    Lexi

    61
  5. 2005

    Madison

    Bonnie McCormick

    51
  6. 2004

    Traffic

    Carole McKay · 3 episodes

  7. 2003

    K Street

    Maggie Morris · 10 episodes

  8. Dickie Roberts: Former Child Star

    Grace Finney

    44
  9. 2002

    Full Frontal

    Linda

    45

  10. World Traveler

    Margaret

  11. 2001

    K-PAX

    Rachel Powell

    62

  12. Law & Order: Criminal Intent

    Mary Shannon · 1 episode

    76

  13. High Heels and Low Lifes

    Frances

    48

  14. BigLove

    Phoebe

  15. 2000

    Gun Shy

    Gloria Nesstra

    46

  16. The Broken Hearts Club: A Romantic Comedy

    Anne

  17. Other Voices

    Anna

Appearances14

2020s

  1. 2023

    National Memorial Day Concert

    Self