MOVIE ROLES?
2006-Everything's Gone Green (Heather)
2006-Eight Days to Live (Lucinda) 2006-Engaged to Kill (Maddy Lord)
2006-Stargate SG-1, Camelot (Valencia)
2005-Rapid Fire (Amber)
2004-Legend of Earthsea-(Yarrow)(as Katherine Isabelle)
2004-Show Me (Jenna)
2004-The Life (Amber)(as Katherine Isabelle)
2004-Ginger Snaps Back: The Beginning (Ginger Fitzgerald)
2004-The Last Casino (Elyse)
2004-Ginger Snaps: Unleashed (Ginger)
2003-On the Corner (Stacey Lee)
2003-Falling Angels (Lou Field)
2003-Freddy Vs. Jason (Gibb)
2002-Carrie (Tina Blake)
2002-The Secret Life of Zoey (Kayla)
2002-Due East (2002) (Reba)
2002-Insomnia (Tanya Francke)
2001-Turning Paige (Paige Fleming)
2001-Bones (Tia)
2001-Josie and the Pussycats (Laughing Girl)
2001-A Shot in the Face (Erin)
2000-Ginger Snaps (Ginger Fitzgerald)
2000-Snow Day (Marla)
2000-Spooky House (Mona)
1998-Disturbing Behavior (Lindsay Clark)
1998-Voyage of Terror (Aly Tauber)
1997-Married to a Stranger (Lacey Potter)(as Katharine Isobel)
1996-Titanic (Ophelia Jack)(as Katharine Isobel)
1996-Prisoner of Zenda, Inc. (Fiona)(as Katherine Isobel)
1996-Salt Water Moose (Josephine 'Jo' Parnell)(as Katherine Isobel)
1996-Children of the Dust (Young Rachel)(as Katherine Isobel)
1992-Knight Moves (Erica Sanderson)
(as Katherine Isobel)
1991-Yes Virginia, There Is a Santa Claus (Virginia O'Hanlan)(as Katherine Isobel)
1990-Burning Bridges (Emily)(as Katie Murray)
1990-Last Train Home (Sarah Bradshaw)(as Katie Murray)
1990-The Last Winter (Winnie Jamison)(as Kate Murray)
1989-Immediate Family (Birthday Girl)(as Katie Murray)
1989-Cousins (Chloe Hardy)(as Katie Murray)
1989-Cold Front (Katie McKenzie)(as Katie Murray)

TELEVISION ROLES
2006-Stargate SG-1, episode 9.20 "Camelot"
2004-The Eleventh Hour, episode 2.2 "Stormy Peterel" (Petrel)
2003-Smallville, episode 3.4 "Slumber" (Sara Conroy)
2002-John Doe, episode 1.2 "Blood Lines" (Shayne Pickford)
2002-Mentors, episode 4.6 "Breakthrough" (Anne Sulivan)
2002-The Outer Limits, episode 7.2 "Dark Child" (Tammy Sinclair)
2001-Night Visions, episode 1.9 "Rest Stop (Vicki)
2001-The Big Breakfast, "Herself" (Herself)
2001-The Chris Isaak Show, episode 1.12 (Melissa)
2001-The Immortal, episode 1.15 "Wierd" (Taurez)
1999-First Wave, episode 2.5 "The Channel" (Denise)
1999-Da Vinci's Inquest, episode 2.2 "A Cinderella Story Part 2" (Madeline Marquetti)
1999-Da Vinci's Inquest, episode 2.1 "A Cinderella Story Part 1" (Madeline Marquetti)
1999-The Net, episode 1.17 "In Dreams" (Malika)(as Katherine Isobel)
1998-First Wave, episode 1.8 "Book of Shadows" (Elizabeth)
1998-Da Vinci's Inquest, episode 1.3 "Little Sister Part 3" (Audrey)
1998-Da Vinci's Inquest, episode 1.2 "Little Sister Part 2" (Audrey)
1998-The X Files, episode 5.9 "Schizogeny" (Lisa Baiocchi)
1997-Madison, episode 5.11 "The Party's Over" (Allysia Long)
1997-Madison, episode 5.8 "Skin Deep" (Allysia Long)
1997-Madison, episode 5.7 "A Suit, a Secret & Sergio" (Allysia Long)
1997-Madison, episode 5.5 "Fallout" (Allysia Long)
1996-Goosebumps, episode 1.14 "It Came From Beneath the Sink" (Kat Merton)
1995-Lonesome Dove: The Series, episode 2.12 "Rebellion" (Francis Maitland)
1992-The Ray Bradbury Theater, episode 6.2 "Zero Hour" (Meg)(as Katharine Isobel)
1990-Neon Rider, episode 1.24 "Running Man" (as Katie Murray)
1989-MacGyver, episode 5.11 "The Madonna" (Violet)(as Katie Murray)

Katharine Isabelle Trivia
Daughter of Graeme Murray and 'Gail Murray'
She refuses to do nude scenes.
She said that when she went to a pharmacy after a day of shooting Ginger Snaps (2000), the people thought she'd been beaten up since she was still covered in fake blood.
Originally auditioned to play 'Lori' in Freddy Vs. Jason (2003), but director Ronny Yu thought she would do better playing a much more liberal role, and asked her to play 'Gibb'. She accepted.
Had a body double for the shower scene in Freddy Vs. Jason (2003).
Sister of actor Joshua Murray

Sometimes Credited As:
Katherine Isabelle
Katharine Isobel
Katherine Isobel
Kate Murray
Katharine Isobel Murray
Katie Murray