Katharine Isabelle was born on November 2, 1981 in Vancouver, British Columbia, Canada as Katharine Isobel Murray.

Isabelle is the daughter of Graeme and Gail Murray. Graeme Murray is an art director & production designer who has won two Emmys for his work on The X-Files. Her mother, Gail Murray is an amateur Vancouver writer/producer.

Katharine is the sister of journalist and former child actor Joshua Murray. Graeme created special effects for the TV series The X Files. Isabelle's brother is actor, writer and director Joshua Murray.

Isabelle broke into acting at an early age with parts in the films Cousins and Cold Front and an episode of MacGyver. Isabelle later had the lead role in Ginger Snaps. She won Best Supporting Actress in a mini-series for The Englishman's Boy in the 2008 Gemini Awards.

Katharine refuses to do nude scenes, and has had a body double for every instance where such a scene exists, including the bed and shower scenes in Freddy vs. Jason (2003), the rising from the bed scene in Ginger Snaps Back: The Beginning (2004), and the bed scene in Engaged to Kill (2006), to name but three. The same woman body-doubled the latter two.

She said that when she went to a pharmacy after a day of shooting Ginger Snaps (2000), the people there thought she'd been beaten up since she was still covered in fake blood.

Was originally asked to audition to play "Lori" in Freddy vs. Jason (2003), but when she arrived, director Ronny Yu asked her to audition for the role of "Gibb", claiming she would better suit a more liberal role. Katharine reluctantly accepted.

Yu failed to tell her she would be expected to do the nude scenes, which would spark friction between the two during shooting when she made it clear she would not do the nude scenes.

Sister of former child actor and journalist Joshua Murray.

Daughter of Graeme Murray and Gail Murray.

Worked 3 times with her brother Josh: "Cold Front", "The Last Winter" and "Knight Moves.".

In addition to the Ginger Snaps movie series, Katharine Isabelle and Emily Perkins have played sisters in Another Cinderella Story (2008).

Both Katharine Isabelle and Emily Perkins (her co-star in the Ginger Snaps (2000) movies) have guest starred on Supernatural (2005) and Da Vinci's Inquest (1998); but in different episodes.

She made guest appearances on all three of the longest running North American science fiction series: The X-Files (1993), Stargate SG-1 (1997) and Smallville (2001).

88 (post-production) as Gwen (2015)
Primary (completed) as Andrea (2014)
See No Evil 2 (completed) (2014)
Hannibal (TV Series) as Margot Verger (2014)
Being Human (TV Series) as Suzanna Waite (2013-2014)
Psych (TV Series) as Priscilla Morgenstern/Sigrid (2008-2014)
Torment as Sarah Morgan (2013)
Lawrence & Holloman as Zooey (2013)
Cinemanovels as Charlotte (2013)
Cedar Cove (TV Series) as Cecilia Rendall (2013)
The Spirit Game (Short) as Kate Fox (2013)
13 Eerie as Megan (2013)
Eve of Destruction (TV Mini-Series) as Calla (2013)
Victims as Lindsay (2013)
Motive (TV Series) as Leanne (2013)
Goodnight for Justice: Queen of Hearts (TV Movie) as Lucy Truffaut (2013)
Random Acts of Romance as Bud (2012)
The Movie Out Here as Danielle (2012)
Flashpoint (TV Series) as Maddie (2012)
American Mary as Mary Mason (2012)
Endgame (TV Series) as Danni (2011)
Health Nutz (TV Series) as Jennifer (2011)
Vampire as Lapis Lazuli (2011)
Smoke Screen (TV Movie) as Wife (2010)
30 Days of Night: Dark Days (Video) as Stacey (2010)
Hard Ride to Hell (Video) as Kerry (as Katherine Isabelle) (2010)
Frankie & Alice as Paige (2010)
Sins of the Mother (TV Movie) as Ivy (2010)
Favourite People List (Short) as Denise Moynahan (2009)
Beyond Sherwood Forest (TV Movie) as Alina (2009)
The Good Wife (TV Series) as Cindy Lewis (2009)
The Assistants (TV Series) as Paulette Reubin (2009)
Rampage as Beauty Staff #2 (2009)
Hostile Makeover (TV Movie) as Cherise Smithsonian (2009)
Killer Hair (TV Movie) as Cherise (2009)
The L Word (TV Series) as Marci Salvatore (2009)
Heartland (TV Series) as Mindy Fanshaw (2009)
Mail Order Bride (TV Movie) as Jen (2008)
Sanctuary (TV Series) as Sophie (2008)
Another Cinderella Story (Video) as Bree (2008)
The Englishman's Boy (TV Mini-Series) as Norma Carlyle (2008)
Ogre (TV Movie) as Jessica (2008)
Supernatural (TV Series) as Ava Wilson (2007)
Rapid Fire (TV Movie) as Amber (2006)
Reunion (TV Series) as Courtney (2006)
Everything's Gone Green as Heather (2006)
Engaged to Kill (TV Movie) as Maddy Lord (2006)
Eight Days to Live (TV Movie) as Lucinda (2006)
Stargate SG-1 (TV Series) as Valencia (2006)
Young Blades (TV Series) as Celeste Le Rue (2005)
Earthsea (TV Mini-Series) as Yarrow (2004)
Show Me as Jenna (2004)
The Life (TV Movie) as Amber Reilly (2004)
Ginger Snaps Back: The Beginning as Ginger (2004)
The Last Casino (TV Movie) as Elyse (2004)
Bury the Lead (TV Series) as Petrel (2004)
Ginger Snaps 2: Unleashed as Ginger (2004)
Smallville (TV Series) as Sara Conroy (2003)
On the Corner as Stacey Lee (2003)
Falling Angels as Lou Field (2003)
Freddy vs. Jason as Gibb (2003)
Carrie (TV Movie) as Tina Blake (2002)
John Doe (TV Series) as Shayne Pickford (2002)
The Secret Life of Zoey (TV Movie) as Kayla (2002)
Due East (TV Movie) as Reba (2002)
Insomnia as Tanya Francke (2002)
Spooky House as Mona (2002)
Mentors (TV Series) as Anne Sullivan (2002)
The Outer Limits (TV Series) as Tammy Sinclair (2002)
Shot in the Face as Erin (2001)
Bones as Tia (2001)
Turning Paige as Paige Fleming (2001)
Night Visions (TV Series) as Vicki (2001)
The Chris Isaak Show (TV Series) as Melissa (2001)
Josie and the Pussycats as Laughing Girl (2001)
The Immortal (TV Series) as Taurez (2001)
The Fearing Mind (TV Series) as Josie Hogan (2000)
Ginger Snaps as Ginger (2000)
Snow Day as Marla (2000)
First Wave (TV Series) as Denise/Elizabeth (1998-1999)
Da Vinci's Inquest (TV Series) as Madeline Marquetti/Audrey (1998-1999)
The Net (TV Series) as Malika (1999)
Disturbing Behavior as Lindsay Clark (1998)
Voyage of Terror (TV Movie) as Aly Tauber (1998)
The X-Files (TV Series) as Lisa Baiocchi (1998)
Married to a Stranger (TV Movie) as Lacey Potter (as Katharine Isobel) (1997)
Madison (TV Series) as Allysia Long/Alyssia Long (1997)
Titanic (TV Movie) as Ophelia Jack (as Katharine Isobel) (1996)
The Prisoner of Zenda, Inc. (TV Movie) as Fiona (as Katherine Isobel) (1996)
Salt Water Moose as Josephine 'Jo' Parnell (as Katharine Isobel) (1996)
Goosebumps (TV Series) as Kat Merton (1996)
Lonesome Dove: The Series (TV Series) as Francis Maitland (1995)
Children of the Dust (TV Movie) as Young Rachel (as Katherine Isobel) (1995)
Knight Moves as Erica Sanderson (as Katherine Isobel) (1992)
The Ray Bradbury Theatre (TV Series) as Mink (1992)
Yes Virginia, There Is a Santa Claus (TV Movie) as Virginia O'Hanlon (as Katherine Isobel) (1991)
Burning Bridges (TV Movie) as Emily Morgan (as Katie Murray) (1990)
Neon Rider (TV Series) as Maxine 'Max' Forrest (1990)
MacGyver (TV Series) as Violet (as Katie Murray) (1989)
Last Train Home (TV Movie) as Sarah Bradshaw (as Katie Murray) (1989)
Immediate Family as Birthday Girl Carrie (as Katie Murray) (1989)
The Last Winter as Winnie Jamison (as Kate Murray) (1989)
Cold Front as Katie McKenzie (as Katie Murray) (1989)
Cousins as Chloe Hardy (as Katie Murray) (1989)

> IMDb: Katharine Isabelle
> Like Katharine on Facebook!
> Katharine Isabelle World | Facebook
> Katharine's Official Twitter