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Actor

Mary McCormack

Acting

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About Mary McCormack

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…

Filmography42 films
Rank Mary McCormack's movies

Start with all movie credits in Favorite Mary McCormack Movies, then arrange them in your own order.

  1. Vicious2025
  2. National Memorial Day Concert2023
  3. Unpregnant2020
  4. Still Laugh-In: The Stars Celebrate2019
  5. Treehouse2019
  6. Drone2017
  7. Alien Code2017
  8. The Crash2017
  9. An American Girl Story: Maryellen 1955 - Extraordinary Christmas2016
  10. A Country Called Home2016
  11. Scooby-Doo! WrestleMania Mystery2014
  12. Escape from Polygamy2013
  13. Should've Been Romeo2012
  14. The Unprofessional2012
  15. 14082007
  16. For Your Consideration2006
  17. Right at Your Door2006
  18. Madison2005
  19. Dickie Roberts: Former Child Star2003
  20. Full Frontal2002
  21. World Traveler2002
  22. K-PAX2001
  23. High Heels and Low Lifes2001
  24. BigLove2001
  25. East of A2000
  26. Gun Shy2000
  27. The Broken Hearts Club: A Romantic Comedy2000
  28. Other Voices2000
  29. The Big Tease1999
  30. Mystery, Alaska1999
  31. True Crime1999
  32. Harvest1999
  33. Getting to Know You1999
  34. The Alarmist1998
  35. 541998
  36. Deep Impact1998
  37. Murder One: Diary of a Serial Killer1997
  38. Fathers' Day1997
  39. Private Parts1997
  40. Colin Fitz1997
  41. Backfire!1995
  42. Miracle on 34th Street1994
  1. Vicious2025
  2. National Memorial Day Concert2023
  3. Unpregnant2020