Marg Helgenberger

Acting

Personal Info

gender

Female

birthday

November 16, 1958 (67 yrs)

place of birth

Fremont, Nebraska, USA

also known as

مارگ هلگنبرگر

total credits

40 movies

Biography

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.

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Known For

Filmography

40 credits · sorted by popularity · swipe or use arrows

Bad Boys
6.8

Bad Boys

1995as Alison Sinclair
A Dog's Journey
8.0

A Dog's Journey

2019as Hannah Montgomery
Erin Brockovich
7.4

Erin Brockovich

2000as Donna Jensen
Species
6.0

Species

1995as Dr. Laura Baker
Species II
5.2

Species II

1998as Dr. Laura Baker
Mr. Brooks
6.9

Mr. Brooks

2007as Emma Brooks
Fire Down Below
5.8

Fire Down Below

1997as Sarah Kellogg
Always
6.2

Always

1989as Rachel
Wonder Woman
7.2

Wonder Woman

2009as Hera (voice)
In Good Company
6.1

In Good Company

2004as Ann
My Fellow Americans
6.1

My Fellow Americans

1996as Joanna (uncredited)
The Cowboy Way
5.7

The Cowboy Way

1994as Margarette
The Last Time I Committed Suicide
5.2

The Last Time I Committed Suicide

1997as Lizzy
Almost Friends
6.3

Almost Friends

2017as Samantha
This Changes Everything
6.2

This Changes Everything

2019as Self
CSI: Immortality
7.2

CSI: Immortality

2015as Catherine Willows
Perfect Murder, Perfect Town: JonBenét and the City of Boulder
5.7

Perfect Murder, Perfect Town: JonBenét and the City of Boulder

2000as Patsy Ramsey
Columbus Day
5.0

Columbus Day

2008as Alice
Lethal Vows
5.8

Lethal Vows

1999as Ellen Farris
Crooked Hearts
5.6

Crooked Hearts

1991as Jennetta
Conundrum
5.9

Conundrum

1996as Det. Rose Ekberg
In Sickness and in Health
4.0

In Sickness and in Health

1992as Mickey
Just Looking
4.2

Just Looking

1995as Darlene Carpenter
Murder Live!
6.4

Murder Live!

1997as Pia Postman
Thanks of a Grateful Nation
4.8

Thanks of a Grateful Nation

1998as Jerrilynn Folz
After Midnight
5.7

After Midnight

1989as Alex (segment "All Night Operator")
Where Are My Children?
5.9

Where Are My Children?

1994as Vanessa Meyer Vernon Scott
Inflammable
7.5

Inflammable

1995as Lt. (j.g.) Kay Dolan
Blind Vengeance
5.5

Blind Vengeance

1990as Virginia Whitelaw
Gold Coast
5.8

Gold Coast

1997as Karen DiCilia
Lie Down with Lions
4.1

Lie Down with Lions

1994as Kate Nessen
Giving Up the Ghost
6.3

Giving Up the Ghost

1998as Anna Hobson
China Beach: Pilot

China Beach: Pilot

1988as K.C. Kolowski
Keys
4.5

Keys

1994as Maureen 'Kick' Kickasola
Distant Cousins
6.0

Distant Cousins

1993as Connie
Death Dreams
6.1

Death Dreams

1991as Crista Westfield
Through the Eyes of a Killer
5.5

Through the Eyes of a Killer

1992as Laurie Fisher
When Love Kills: The Seduction of John Hearn
3.3

When Love Kills: The Seduction of John Hearn

1993as Debbie Banister
Peacemaker
8.0

Peacemaker

1989as Mrs. Cooper
Happy Face Murders
5.2

Happy Face Murders

1999as Jen Powell