Marg Helgenberger
ActingAlso Known As
مارگ هلگنبرگر
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.
Movies
(41 total)
Bad Boys
as Alison Sinclair
Erin Brockovich
as Donna Jensen
Mr. Brooks
as Emma Brooks
Species
as Dr. Laura Baker
A Dog's Journey
as Hannah Montgomery
Species II
as Dr. Laura Baker
In Good Company
as Ann
Always
as Rachel
Wonder Woman
as Hera (voice)
Fire Down Below
as Sarah Kellogg
Almost Friends
as Samantha
My Fellow Americans
as Joanna (uncredited)
The Cowboy Way
as Margarette
CSI: Immortality
as Catherine Willows
After Midnight
as Alex (segment "All Night Operator")
Columbus Day
as Alice
Lethal Vows
as Ellen Farris
Crooked Hearts
as Jennetta
TV Shows
(33 total)
Under the Dome
as Christine Price
CSI: Crime Scene Investigation
as Catherine Willows
Tales from the Crypt
as Vicki
ER
as Karen Hines
Frasier
as Emily
King of the Hill
as Mrs. Hanover / Pretty Student (voice)
CSI: Vegas
as Catherine Willows
RuPaul's Drag Race
as Self - Guest Judge
Intelligence
as Lillian Strand
The Tommyknockers
as Bobbi Anderson
Late Night with Conan O'Brien
as Self - Guest
Matlock
as Victoria Rollins / Laura Norwood
All Rise
as Lisa Benner
The View
as Self
The Price Is Right
as Self
The Larry Sanders Show
as Susan Elliot
LIVE with Kelly and Mark
as Self - Guest
China Beach
as KC Koloski
Spenser: For Hire
as Nancy Kettering