Jessalyn Gilsig

Jessalyn Gilsig is a Canadian actress best known for Boston Public, Nip/Tuck, Heroes, Glee and Vikings.

Known For


Cast Credits

Vikings (2013)
Starring as Siggy Haraldson (27 episodes)
Glee (2009)
Starring as Terri Del Monaco/Schuester (43 episodes)
Guest starring as Terri Del Monaco/Schuester (2 episodes)
The Good Wife (2009)
Guest starring as Janie Ludwig
XIII: The Conspiracy (2008)
Starring as Kim Rowland
Heroes (2006)
Guest starring as Meredith Gordon (9 episodes)
Prison Break (2005)
Guest starring as Lisa Fichs (2 episodes)
Nip/Tuck (2003)
Guest starring as Gina Russo (18 episodes)
Boston Public (2000)
Starring as Lauren Davis
7 Days (1998)
Guest starring as Carla Boyles