Jessalyn Gilsig (born November 30, 1971) is a Canadian actress known for her roles in the television series Boston Public, Nip/Tuck and as Will Schuester's ex-wife Terri Schuester in Glee. She has also appeared in several episodes of NYPD Blue, Prison Break, and Heroes as well as several other series.
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1923
Beverly Strafford · (1 episode)
2022
Big Shot
Holly Barrett · (20 episodes)
2021
Spree
Andrea
2020
Cognitive
2019
Grand Hotel
Roxanne · (1 episode)
2019
The Sweetheart
Samantha
2018
Rescue Dogs
Sandpiper - Narrator (voice)
2016
Chicago Med
Ainsley Towne · (3 episodes)
2015
Vikings: Athelstan's Journal
Siggy (archive footage) · (5 episodes)
2015
Angels and Ornaments
Corrine Nelson
2014
Vikings
Siggy Haraldson · (24 episodes)
2013
Somewhere Slow
Anna Thompson
2013
Smart Cookies
Julie
2012
Scandal
Vanessa Moss · (4 episodes)
2012
About Fifty
Jessica
2011
Harry's Law
Brianna Marsh · (1 episode)
2011
The Stepfather
Julie King
2009
The Good Wife
Janie Ludwig · (1 episode)
2009
Glee
Terri del Monico · (47 episodes)
2009
Shatner's Raw Nerve
Self · (1 episode)
2008
XIII
Kim Rowland · (2 episodes)
2008
Imaginary Bitches
Jessalyn · (2 episodes)
2008
Prom Night
Aunt Karen Turner
2008
Flood
Sam Morrison
2007
Destination: Infestation
Dr. Carrie Ross
2007
Backyards & Bullets
Eileen
2007
Friday Night Lights
Shelley Hayes · (6 episodes)
2006
Heroes
Meredith Gordon · (10 episodes)
2006
Chicks with Sticks
Paula Taymore
2005
Prison Break
Lisa Burrows · (2 episodes)
2005
Prison Break
Lisa Fichs · (2 episodes)
2005
Prison Break
Lisa Rix · (1 episode)
2005
Fathers and Sons
Dianne
2005
The Late Late Show with Craig Ferguson
Self · (1 episode)
2005
CSI: NY
Jordan Gates · (3 episodes)
2004
See This Movie
Annie Nicole
2004
Nip/Tuck
Gina Russo · (18 episodes)
2003
Without a Trace
Whitney Ridder · (1 episode)
2002
Haunted
Elise Martin · (11 episodes)
2002
Boston Public
Lauren Davis · (44 episodes)
2000
A Cooler Climate
Callie
1999
Seven Days
(1 episode)
1998
To Have & to Hold
(1 episode)
1998
Quest for Camelot
Kayley (voice)
1998
The Horse Whisperer
Annie's Assistant Lucy
1998
The Practice
A.D.A. Jennifer Liner · (2 episodes)
1997
The Sentinel
RJ Shannon · (1 episode)
1996
Viper
Alyssa · (1 episode)
1994
Gulliver's Travels
Folia · (26 episodes)
1992
Young Robin Hood
Gertrude of Griswald · (26 episodes)
1991
The Little Flying Bears
Tina (voice) · (39 episodes)
1990
Law & Order
Angela Burquette · (1 episode)
1990
Jacknife
His Girlfriend
1989