Know For
Acting
Gender
Female
Birthday
1970-07-14 (55 years old)
Place of Birth
Chicago, Illinois, USA
Also known As
Nina Siemazko
Нина Семашко
Антонина Ядвига Семашко
Антонина Семашко
نینا سیماشکو
Antonina Jadwiga Siemaszko (born July 14, 1970) is an American actress, best known for her film roles in Little Noises (1991), The Saint of Fort Washington (1993), and for her role as Eleanor Bartlet in The West Wing (2001–2006). Siemaszko was born in Chicago. Her father, Konstanty Siemaszko, was a Polish-born Roman Catholic, and a survivor of the Polish Underground and the Sachsenhausen concentration camp. He escaped to the United Kingdom where he met Nina's mother, Collette McAllister. One of her brothers is actor Casey Siemaszko. Her other brother, Corky, is a writer for the Daily News and a reporter at NBC News. She attended The Theatre...
1997
as Jennifer
1991
as Blue McDonald
1999
as Betty Fuego
1995
as Beth Wade
1994
as Suzzi
1988
as Marilyn Lee
1988
as Natalie Anderson
1989
as Merilee
1997
as Upset Lady at the Convention (uncredited)
2000
as Holly Proudfit
2005
as Cassie Hillman
2011
as Admiring Woman
1993
as Tamsen, la fille de Rosario
2013
as Vegas Detective (Female)
2006
as Cassie Hillman
1997
as Jenny Todd
1992
as Dolores
2005
as Cassie Hillman
1997
as (voice)
2007
as Cassie Hillman
2005
as Cassie Hillman
2005
as Cassie Hillman
1991
as Cassie
1995
as Jenny Sloan
2006
as Cassie Hillman
1995
as Maria
1994
as Gal
2006
as Cassie Hillman
2000
as Marla Obold
2005
as Cassie Hillman
1994
as Leeanne Dees
1993
as Trudy (archive footage)
2008
as Dr. Emerson
2006
as Cassie Hillman
2017
as Miriam
1996
as Prostitute
1997
as Angela
2003
as Roberta
1986
as Karen Lundahl
1999
as Newscaster
2018
1997
as Shelly
1993
as Bank Teller
1999
as Rosa Frankfurter
© All Rights Reserved 2025