Miriam Flynn
Miriam Flynn (born June 18, 1952) is an American voice actress and character actress. She is best known as Cousin Catherine in the National Lampoon's Vacation franchise. As a voice artist, she has been featured in The Land Before Time series, Taz-Mania as the title character's mother, Jean, Poil in The Spooktacular New Adventures of Casper, and Family Guy. She also played Sister Helen on the TV sitcom Grounded for Life and Coop's mom in Megas XLR. She also starred in her own Sitcom Maggie on ABC in 1981.
123 acting credits
Acting · 123
Grey's Anatomy
2005
The Simpsons
1989
Bones
2005
Desperate Housewives
2004
9-1-1
2018
NCIS: Los Angeles
2009
Curb Your Enthusiasm
2000
Murder, She Wrote
1984
Malcolm in the Middle
2000
Cheers
1982
Buffy the Vampire Slayer
1997
The Middle
2009
The Nanny
1993
Scandal
2012
Boston Legal
2004
Mom
2013
The Practice
1997
The Lincoln Lawyer
2022
Judging Amy
1999
Night Court
1984
Las Vegas
2003
L.A. Law
1986
3rd Rock from the Sun
1996
Family Ties
1982
Ben 10
2005
Shrinking
2023
Good Luck Charlie
2010
Big Love
2006
Batman Beyond
1999
Providence
1999
DuckTales
1987
Grounded for Life
2001
Ally McBeal
1997
Murder One
1995
Doogie Howser, M.D.
1989
Stranger Things: Tales from '85
2026
Dharma & Greg
1997
Liv and Maddie
2013
Suburgatory
2011
Monsters
1988
Static Shock
2000
The New Batman Adventures
1997
Silver Spoons
1982
Taz-Mania
1991
The Spooktacular New Adventures of Casper
1996
Dear John
1988
Brooklyn South
1997
The Emperor's New Groove
2000
Once and Again
1999
Herman's Head
1991
'Til Death
2006
Malcolm & Eddie
1996
Bobby's World
1990
ChalkZone
2002
The Sylvester & Tweety Mysteries
1995
George Lopez
2002
Hope and Gloria
1995
Ozzy & Drix
2002
Pepper Dennis
2006
Bull
2000
CBS Summer Playhouse
1987
The Carmichael Show
2015
The Legend of Calamity Jane
1997
Partners
1995
Jenny
1997
Life with Louie
1994
National Lampoon's Vacation
1983
The Land Before Time
2007
Madman of the People
1994
National Lampoon's Christmas Vacation
1989
The Second Half
1993
Happy Family
2003
Babe
1995
The Land Before Time VII: The Stone of Cold Fire
2000
Vegas Vacation
1997
Second Time Around
2004
The Land Before Time XIII: The Wisdom of Friends
2007
The Tim Conway Show
1980
The Land Before Time X: The Great Longneck Migration
2003
Self Reliance
2024
18 Again!
1988
The Land Before Time XIV: Journey of the Brave
2016
Raising Miranda
1988
Stand By Your Man
1992
The Land Before Time IX: Journey to Big Water
2002
Alvin and the Chipmunks Meet the Wolfman
2000
The Land Before Time V: The Mysterious Island
1997
The Land Before Time VI: The Secret of Saurus Rock
1998
Waiting for Guffman
1997
The Land Before Time XII: The Great Day of the Flyers
2006
Maggie
1981
Who's Watching the Kids?
1978
Mr. Mom
1983
Bucky Larson: Born to Be a Star
2011
The Land Before Time XI: Invasion of the Tinysauruses
2005
Christmas Vacation 2: Cousin Eddie's Island Adventure
2003
Carpool
1996
The Land Before Time VIII: The Big Freeze
2001
Monster Mania
1995
All-Stars
2014
Wieners
2008
Extracurricular Activities
2019
For Keeps
1988
Stealing Home
1988
First Family
1980
Fielder's Choice
2005
Chump Change
2000
Her Life as a Man
1984
Batman Beyond: Tech Wars and Disappearing Inque
1999
Bad Baby
1997
From the Mixed-Up Files of Mrs. Basil E. Frankweiler
1995
Super Ducktales
1989
Nowhere to Hide
2009
Class Reunion
1982
Lonely Hearts
1991
Hound Town
1989
The Butter Battle Book
1989
Help Wanted: Kids
1986
Christmas Every Day
1986
Man and Cat
2001
A Cranberry Christmas
2008
A Kitty Bobo Show
2001
The Flockens
1990