Mary Marg Helgenberger (born November 16, 1958) is an American actress. She began her career in the early 1980s and first came to attention for playing the role of Siobhan Ryan on the daytime soap opera Ryan's Hope from 1982 to 1986. She is best known for her role as Catherine Willows in the CBS police procedural drama CSI: Crime Scene Investigation (2000–13) and the subsequent TV movie Immortality (2015). She reprised the role in the sequel CSI: Vegas (2022–present). Helgenberger is also known for playing the role of K.C. Koloski in the ABC drama China Beach (1988–91), which earned her the 1990 Emmy Award for Outstanding Supporting Actress in a Drama Series. She is also known for roles in the TV series Under the Dome and Intelligence, and the films Species (1995), Species II (1998), Erin Brockovich (2000), and Mr. Brooks (2007).
Mary Marg Helgenberger (born November 16, 1958) is an American actress. She began her career in the early 1980s and first came to attention for playing the role of Siobhan Ryan on the daytime soap opera Ryan's Hope from 1982 to 1986. She is best known for her role as Catherine Willows in the CBS police procedural drama CSI: Crime Scene Investigation (2000–13) and the subsequent TV movie Immortality (2015). She reprised the role in the sequel CSI: Vegas (2022–present). Helgenberger is also known for playing the role of K.C. Koloski in the ABC drama China Beach (1988–91), which earned her the 1990 Emmy Award for Outstanding Supporting Actress in a Drama Series. She is also known for roles in the TV series Under the Dome and Intelligence, and the films Species (1995), Species II (1998), Erin Brockovich (2000), and Mr. Brooks (2007).
Description above from the Wikipedia article Marg Helgenberger, licensed under CC-BY-SA, full list of contributors on Wikipedia.
External links
IMDb: https://www.imdb.com/title/nm0001339
Wikipedia: https://www.wikidata.org/wiki/Q229577
Facebook: No data
Instagram: https://instagram.com/marghelgenberger
Filmography (Movies)
This Changes Everything
Character:Self
Release Date:28/06/2019
A Dog's Journey
Character:Hannah Montgomery
Release Date:03/05/2019
Almost Friends
Character:Samantha
Release Date:17/11/2017
CSI: Immortality
Character:Catherine Willows
Release Date:27/09/2015
Wonder Woman
Character:Hera (voice)
Release Date:03/03/2009
Columbus Day
Character:Alice
Release Date:29/08/2008
Mr. Brooks
Character:Emma Brooks
Release Date:31/05/2007
In Good Company
Character:Ann
Release Date:29/12/2004
Erin Brockovich
Character:Donna Jensen
Release Date:17/03/2000
Perfect Murder, Perfect Town: JonBenét and the City of Boulder
Character:Patsy Ramsey
Release Date:27/02/2000
Lethal Vows
Character:Ellen Farris
Release Date:13/10/1999
Happy Face Murders
Character:Jen Powell
Release Date:05/09/1999
Giving Up the Ghost
Character:Anna Hobson
Release Date:07/09/1998
Thanks of a Grateful Nation
Character:Jerrilynn Folz
Release Date:31/05/1998
Species II
Character:Dr. Laura Baker
Release Date:10/04/1998
Gold Coast
Character:Karen DiCilia
Release Date:28/09/1997
Fire Down Below
Character:Sarah Kellogg
Release Date:05/09/1997
The Last Time I Committed Suicide
Character:Lizzy
Release Date:20/06/1997
Murder Live!
Character:Pia Postman
Release Date:09/03/1997
My Fellow Americans
Character:Joanna (uncredited)
Release Date:20/12/1996
Conundrum
Character:Det. Rose Ekberg
Release Date:03/03/1996
Inflammable
Character:Lt. (j.g.) Kay Dolan
Release Date:28/11/1995
Species
Character:Dr. Laura Baker
Release Date:07/07/1995
Bad Boys
Character:Alison Sinclair
Release Date:07/04/1995
Just Looking
Character:Darlene Carpenter
Release Date:01/01/1995
Where Are My Children?
Character:Vanessa Meyer Vernon Scott
Release Date:18/09/1994
Lie Down with Lions
Character:Kate Nessen
Release Date:12/06/1994
The Cowboy Way
Character:Margarette
Release Date:03/06/1994
Keys
Character:Maureen 'Kick' Kickasola
Release Date:01/01/1994
Partners
Character:Georgeanne Bidwell
Release Date:12/11/1993
When Love Kills: The Seduction of John Hearn
Character:Debbie Banister
Release Date:18/05/1993
Distant Cousins
Character:Connie
Release Date:16/05/1993
Through the Eyes of a Killer
Character:Laurie Fisher
Release Date:30/09/1992
In Sickness and in Health
Character:Mickey
Release Date:08/03/1992
Crooked Hearts
Character:Jennetta
Release Date:06/09/1991
Death Dreams
Character:Crista Westfield
Release Date:25/06/1991
Blind Vengeance
Character:Virginia Whitelaw
Release Date:22/08/1990
Always
Character:Rachel
Release Date:22/12/1989
After Midnight
Character:Alex (segment "All Night Operator")
Release Date:03/11/1989
Peacemaker
Character:Mrs. Cooper
Release Date:12/10/1989
China Beach: Pilot
Character:K.C. Kolowski
Release Date:26/04/1988
Television Appearances
CSI: Vegas
Character:Catherine Willows
Stars in the House
Character:Self
All Rise
Character:Lisa Benner
Intelligence
Character:Lillian Strand
Under the Dome
Character:Christine Price
RuPaul's Drag Race
Character:Self - Guest Judge
RuPaul's Drag Race
Character:Self - Judge (archive footage)
The Tony Danza Show
Character:Self
The Ellen DeGeneres Show
Character:Self
CSI: Crime Scene Investigation
Character:Catherine Willows
Perfect Murder, Perfect Town
Character:Patsy Ramsey
The Early Show
Character:Self
The View
Character:Self
King of the Hill
Character:Mrs. Hanover / Pretty Student (voice)
ER
Character:Karen Hines
Intimate Portrait
Character:Self
Frasier
Character:Emily
Late Night with Conan O'Brien
Character:Self - Guest
Fallen Angels
Character:Eve Cressy
The Tommyknockers
Character:Bobbi Anderson
The Larry Sanders Show
Character:Susan Elliot
Tales from the Crypt
Character:Vicki
LIVE with Kelly and Mark
Character:Self - Guest
China Beach
Character:KC Koloski
thirtysomething
Character:
Shell Game
Character:
Matlock
Character:Victoria Rollins / Laura Norwood
Spenser: For Hire
Character:Nancy Kettering
This Week
Character:
People's Choice Awards
Character:Self - Presenter
The Price Is Right
Character:Self
Tony Awards
Character:Self - Presenter
Golden Globe Awards
Character:Self - Audience Member
Golden Globe Awards
Character:Self - Nominee
Golden Globe Awards
Character:Self - Presenter
Images
