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Julia Duffy
Known for: ActingJulia Margaret Duffy is an American actress. From 1983 to 1990, she played Stephanie Vanderkellen in the TV series Newhart.
Filmography 19
The 'Burbs
as Lynn Gardner 
Cutter's Way
as Young Girl 
Camp X-Ray
as Betty 
Intolerable Cruelty
as Sarah Sorkin 
The Blue and the Gray
as Mary Hale 
Battle Beyond the Stars
as Mol 
Wacko
as Mary Graves 
Merry Christmas, Drake & Josh
as Mrs. Hayfer 
Charlotte's Web 2: Wilbur's Great Adventure
as Charlotte (voice) 
Butcher, Baker, Nightmare Maker
as Julie 
Christmas at the Plaza
as Amanda Clark 
Christmas with the Campbells
as Liz 
Bed & Breakfast
as Mrs. Harvey 
Imps*
as Majorie 
Grand-Daddy Day Care
as Bonnie 
Maybe Baby
as Casey 
7 Things To Do Before I'm 30
as Vanessa Madison 
All She Wishes
as Grace 
Fair Market Value
as Isabel