Mary McDonough

Highest Rated:
17% Nightmares (1983)
Lowest Rated:
17% Nightmares (1983)
Birthday:
Not Available
Birthplace:
Not Available
Bio:
Known to legions of fans as Erin from the 70s TV series The Waltons, Mary McDonough took on the memorable role in 1971, when she was 11 years old. It was her first major acting gig, and she would remain with the series until it ended its run in 1981, though McDonough would reprise the role for…

Highest Rated Movies

Filmography


MOVIES   

Rating Title Credit Box Office Year
Lake Effects
  • Elizabeth
-- 2012
Heaven Sent
  • Kathy Chandler
-- 1995
Mom
  • Alice
-- 1989
Funland
  • Kristen Cumming
-- 1988
Impure Thoughts
  • sister Juliet
-- 1986
Snowballing (Smooth Moves)
  • Karen
-- 1984
17% Nightmares
  • Actor
-- 1983
Day for Thanks on Walton's Mountain
  • Erin Northridge
-- 1982
Lovely But Deadly
  • Actor
-- 1982
Mortuary
  • Christie
-- 1981
The Homecoming: A Christmas Story
  • Erin
-- 1971


TV SERIES   

Rating Title Credit Year
The New Adventures of Old Christine
2006-2010
  • Mrs. Wilhoite
  • Mrs.Wilhoite
2006 - 2009
The West Wing
1999-2005
  • Beth
2002
ER
1994-2009
  • Jean
  • Jean
1997

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