Biography
Mary Elizabeth McDonough was born on May 4, 1961 in Van Nuys, California, USA as Mary Elizabeth McDonough. She is an actress and writer, known for Mortuary (1983), The Waltons (1972) and The West Wing (1999). She has been married to Don since June 4, 2011. She was previously married to Rob Wickstrom.
Acted in 37
2020s
- 2024
- 2023
- 2022
The Contested Plains
Lydia German
2010s
- 2018
- 2012
Lake Effects
Elizabeth
2000s
- 2007
Christmas at Cadillac Jack's
Madge
- 2006
Where There's a Will
Dr. Burton
- 2004
- 2002
- 2001
1990s
- 1999
- 1998
- 1997
A Walton Easter
Erin Walton Northridge
- 1996
- 1995
A Walton Wedding
Erin Walton Northridge
- 1994
Heaven Sent
Kathy Chandler
- 1993
- 1990
Mom
Alice
1980s
- 1989
The Making of Me
Wife/Mother
- 1987
Funland
Kristin Cumming
- 1986
Impure Thoughts
Sister Juliet
- 1984
- 1982
A Day for Thanks on Waltons Mountain
Erin Walton Northridge
Mother's Day on Waltons Mountain
Erin Walton
A Wedding on Waltons Mountain
Erin Walton
- 1981
The Other Victim
Zemack's Girlfriend
Lovely But Deadly
Denise
Midnight Offerings
Robin Prentiss
- 1980
1970s
- 1977
- 1972
- 1971
The Homecoming: A Christmas Story
Erin Walton
Appearances2
1990s
- 1999
TV total
Self · 1 episode
1970s
- 1974
