Acting • AGE 47
Andrea Joy "A.J." Cook (born July 22, 1978) is a Canadian actress best known for her role as Supervisory Special Agent Jennifer "JJ" Jareau in the CBS crime drama Criminal Minds. She has also appeared...


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Nida
2019

9-1-1
Kira
2018

Wer
Kate Moore
2013

Least Among Saints
Cheryl
2012

Bringing Ashley Home
Libba
2011

Mother's Day
Vicky Rice
2010

Misconceptions
Mranda Bliss
2010

I'm Reed Fish
Theresa
2007

Night Skies
LIlly
2007

Vanished
Hope
2006

Criminal Minds
Jennifer Jareau
2005

Bloodsuckers
Fiona
2005

Tru Calling
Lindsay Walker
2003

Dead Like Me
Charlotte
2003

Final Destination 2
Kimberly Corman
2003

Bits and Pieces: Bringing Death to Life
Self
2003

The House Next Door
Lori Peterson (as AJ Cook)
2002

Out Cold
Jenny
2001

Wishmaster 3: Beyond the Gates of Hell
Diana Collins
2001

Ripper: Letter from Hell
Molly Keller
2001

The Virgin Suicides
Mary Lisbon
2000

The Spiral Staircase
Local Girl
2000

Higher Ground
Shelby Merrick
2000

Teen Sorcery
Dawn
1999

Law & Order: Special Victims Unit
Debbie Shields
1999

Blue Moon
Alison
1999

First Wave
Lindsay Tilden
1998

Elvis Meets Nixon
Hippie Chick
1997

Goosebumps: Don't Wake Mummy
Kim
1997

Laserhawk
Pretty Girl #1
1997

Psi Factor: Chronicles of the Paranormal
1996

Goosebumps
Kim
1995

LIVE with Kelly and Mark
AJ Cook
1988