Sasha Alexander
Sasha Alexander (born May 17, 1973) is an American actress. She is best known for her roles as Helene Runyon on Showtime's Shameless, Maura Isles on TNT's Rizzoli and Isles, Jessica in Love Happens (2009), Catherine in He's Just Not That Into You (2009), Lucy in Yes Man (2008), Melissa in Mission Impossible III (2006), Special Agent Kate Todd on the first two seasons of NCIS, Dr. Jackie Collette on CBS's Presidio Med, Jesse Presser on ABC's Wasteland, and Gretchen Witter on Dawson's Creek.
Acted in
NCISverse: The First 1,000
2024
as Self
Bleeding Love
2024
as Michelle
Deathstroke: Knights & Dragons - The Movie
2020
as Adeline 'Addie' Kane Wilson (voice)
Dangerous Lies
2020
as Detective Chesler
Amazing Stories
2020
as Paula Porter
Deathstroke: Knights & Dragons
2020
as Adeline Kane Wilson (voice)
The Morning Show
2019
as Salma
FBI
2018
as Valerie Caldwell
The Ride
2018
as MaryAnna Buultjens
Bernard and Huey
2018
as Roz
The Girl from Nagasaki
2013
as Adelaide
Coming & Going
2011
as Alex
Shameless
2011
as Helene Runyon
Rizzoli & Isles
2010
as Dr. Maura Isles
Tenure
2009
as Margaret
Play Dead
2009
as Carol Anne
Love Happens
2009
as Jessica
Dark Blue
2009
as Julia Harris
He's Just Not That Into You
2009
as Catherine
Yes Man
2008
as Lucy
The Last Lullaby
2008
as Sarah
Mission: Impossible III
2006
as Melissa
Lucky 13
2005
as Susie
House
2004
as Nora
NCIS
2003
as Caitlin Todd
Presidio Med
2002
as Dr. Jackie Collette
All Over the Guy
2001
as Jackie Samantha Gold
Ball & Chain
2001
as Chloe Jones
Curb Your Enthusiasm
2000
as Michelle
CSI: Crime Scene Investigation
2000
as Robin Childs
Wasteland
1999
as Jesse Presser
Law & Order: Special Victims Unit
1999
as Anne Mill
Twin Falls Idaho
1999
as Miss America
Dawson's Creek
1998
as Gretchen Witter
Battle of the Sexes
1998
as Annie
Visceral Matter
1997
as Karen Chambers
Friends
1994
as Shelly
Law & Order
1990
as Kristin Bartell