Marg Helgenberger
Acteur·rice
16 novembre 1958 · 67 years old
Fremont, Nebraska, USA
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.
Known for
As an actor
CSI: Vegas
2021 · Catherine Willows
Stars in the House
2020 · Self
This Changes Everything
2019 · Self
A Dog's Journey
2019 · Hannah Montgomery
All Rise
2019 · Lisa Benner
Almost Friends
2017 · Samantha
CSI: Immortality
2015 · Catherine Willows
Intelligence
2014 · Lillian Strand
Under the Dome
2013 · Christine Price
The Talk
2010 · Self
Wonder Woman
2009 · Hera (voice)
RuPaul's Drag Race
2009 · Self - Guest Judge
Columbus Day
2008 · Alice
Mr. Brooks
2007 · Emma Brooks
In Good Company
2004 · Ann
The Tony Danza Show
2004 · Self
The Ellen DeGeneres Show
2003 · Self
Erin Brockovich
2000 · Donna Jensen
Perfect Murder, Perfect Town: JonBenét and the City of Boulder
2000 · Patsy Ramsey
CSI: Crime Scene Investigation
2000 · Catherine Willows
Perfect Murder, Perfect Town
2000 · Patsy Ramsey
Happy Face Murders
1999 · Jen Powell
Lethal Vows
1999 · Ellen Farris
The Early Show
1999 · Self
Species II
1998 · Dr. Laura Baker
Thanks of a Grateful Nation
1998 · Jerrilynn Folz
Giving Up the Ghost
1998 · Anna Hobson
The Last Time I Committed Suicide
1997 · Lizzy
Fire Down Below
1997 · Sarah Kellogg
Gold Coast
1997 · Karen DiCilia
Murder Live!
1997 · Pia Postman
King of the Hill
1997 · Mrs. Hanover / Pretty Student (voice)
The View
1997 · Self
My Fellow Americans
1996 · Joanna (uncredited)
Conundrum
1996 · Det. Rose Ekberg
Bad Boys
1995 · Alison Sinclair
Species
1995 · Dr. Laura Baker
Inflammable
1995 · Lt. (j.g.) Kay Dolan
Just Looking
1995 · Darlene Carpenter
The Cowboy Way
1994 · Margarette
Lie Down with Lions
1994 · Kate Nessen
Where Are My Children?
1994 · Vanessa Meyer Vernon Scott
Keys
1994 · Maureen 'Kick' Kickasola
ER
1994 · Karen Hines
Distant Cousins
1993 · Connie
When Love Kills: The Seduction of John Hearn
1993 · Debbie Banister
Partners
1993 · Georgeanne Bidwell
Frasier
1993 · Emily
Late Night with Conan O'Brien
1993 · Self - Guest
Intimate Portrait
1993 · Self
The Tommyknockers
1993 · Bobbi Anderson
Fallen Angels
1993 · Eve Cressy
Through the Eyes of a Killer
1992 · Laurie Fisher
In Sickness and in Health
1992 · Mickey
The Larry Sanders Show
1992 · Susan Elliot
Crooked Hearts
1991 · Jennetta
Death Dreams
1991 · Crista Westfield
The Hidden Room
1991 · Jane
Blind Vengeance
1990 · Virginia Whitelaw
After Midnight
1989 · Alex (segment "All Night Operator")
Always
1989 · Rachel
Peacemaker
1989 · Mrs. Cooper
Tales from the Crypt
1989 · Vicki
China Beach: Pilot
1988 · K.C. Kolowski
China Beach
1988 · KC Koloski
LIVE with Kelly and Mark
1988 · Self - Guest
thirtysomething
1987
Shell Game
1987
Matlock
1986 · Victoria Rollins / Laura Norwood
Spenser: For Hire
1985 · Nancy Kettering
This Week
1981
People's Choice Awards
1975 · Self - Presenter
The Price Is Right
1972 · Self
Tony Awards
1956 · Self - Presenter
Golden Globe Awards
1944 · Self - Audience Member, Self - Nominee, Self - Presenter