KMDB

Marg Helgenberger

Marg Helgenberger

Personal Info

Known For

Acting

Gender

Female

Birthday

16/11/1958

Age

67 years old

Place of Birth

Fremont, Nebraska, USA

Marg Helgenberger

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 pol... Read More

Known For

This Changes Everything

This Changes Everything

A Dog's Journey

A Dog's Journey

Almost Friends

CSI: Immortality

CSI: Immortality

Wonder Woman

Columbus Day

Mr. Brooks

In Good Company

In Good Company

Erin Brockovich

Erin Brockovich

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

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

Filmography

Cast

2019

This Changes Everything

as Self

2019

A Dog's Journey

as Hannah Montgomery

2017

Almost Friends

as Samantha

2015

CSI: Immortality

as Catherine Willows

2009

Wonder Woman

as Hera (voice)

2008

Columbus Day

as Alice

2007

Mr. Brooks

as Emma Brooks

2004

In Good Company

as Ann

2000

Erin Brockovich

as Donna Jensen

2000

Perfect Murder, Perfect Town: JonBenét a...

as Patsy Ramsey

1999

Lethal Vows

as Ellen Farris

1999

Happy Face Murders

as Jen Powell

1998

Giving Up the Ghost

as Anna Hobson

1998

Thanks of a Grateful Nation

as Jerrilynn Folz

1998

Species II

as Dr. Laura Baker

1997

Gold Coast

as Karen DiCilia

1997

Fire Down Below

as Sarah Kellogg

1997

The Last Time I Committed Suicide

as Lizzy

1997

Murder Live!

as Pia Postman

1996

My Fellow Americans

as Joanna (uncredited)

1996

Conundrum

as Det. Rose Ekberg

1995

Inflammable

as Lt. (j.g.) Kay Dolan

1995

Species

as Dr. Laura Baker

1995

Bad Boys

as Alison Sinclair

1995

Just Looking

as Darlene Carpenter

1994

Where Are My Children?

as Vanessa Meyer Vernon Scott

1994

Lie Down with Lions

as Kate Nessen

1994

The Cowboy Way

as Margarette

1994

Blind Vengeance

1994

Keys

as Maureen 'Kick' Kickasola

1993

Partners

as Georgeanne Bidwell

1993

When Love Kills: The Seduction of John H...

as Debbie Banister

1993

Distant Cousins

as Connie

1992

Through the Eyes of a Killer

as Laurie Fisher

1992

In Sickness and in Health

as Mickey

1991

Crooked Hearts

as Jennetta

1991

Death Dreams

as Crista Westfield

1990

Blind Vengeance

as Virginia Whitelaw

1989

Always

as Rachel

1989

After Midnight

as Alex (segment "All Night Operator")

1989

Peacemaker

as Mrs. Cooper

1988

China Beach: Pilot

as K.C. Kolowski