Actor
Mary McCormack
February 8, 1969 · Plainfield, New Jersey, USA
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).
Notable work
6.71408 (2007)
as Lilly Enslin
6.2Deep Impact (1998)
as Andrea Baker
7.2K-PAX (2001)
as Rachel Powell
6.8Miracle on 34th Street (1994)
as Myrna Foy
7.8ER (1994)
as Debbie
8.7The Pitt (2025)
as Dr. Linda Conley
6.5True Crime (1999)
as Michelle Ziegler
8.1The Newsroom (2012)
as Molly Levy
7.3Law & Order (1990)
as Rickie the Bartender
7.2Scandal (2012)
as Lisa Elliot
8.3The West Wing (1999)
as Kate Harper
5.954 (1998)
as New Year's Eve Wife (uncredited)
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