Marg Helgenberger

Actress

Birthday November 16, 1958

Birth Sign Scorpio

Birthplace Fremont, Nebraska, U.S.

Age 65 years old

Nationality United States

Height 5′ 6″

#6958 Most Popular

1943

She followed it up with a role in Steven Spielberg's romantic comedy-drama Always (starring Richard Dreyfuss, Holly Hunter, and John Goodman), a modern version of the original 1943 Victor Fleming film A Guy Named Joe.

1958

Marg Helgenberger (born November 16, 1958) is an American actress.

Helgenberger was born November 16, 1958, in Fremont, Nebraska, to Mary Kay (née Bolte), a nurse, and Hugh Helgenberger, a meat inspector.

She was raised in North Bend, Nebraska, where she graduated from North Bend Central High School.

Helgenberger is of Irish and German descent and had a Roman Catholic upbringing.

She has one older sister named Ann and a younger brother named Curt.

Helgenberger played the French horn in her high school marching band.

Until she went to college, Helgenberger aspired to be a nurse like her mother, but attended Kearney State College (now the University of Nebraska at Kearney) in Kearney, Nebraska, then attended Northwestern University's School of Speech in Evanston, Illinois, (now the School of Communication) and earned a B.S. degree in speech and drama.

Helgenberger began as a nightly weathergirl at KHGI-TV, the ABC affiliate in Kearney, while attending college (her name was changed by the producer to Margi McCarty. McCarty was her grandmother's maiden name).

During the summer, she also worked as a deboner at her father's meatpacking plant.

After portraying the role of Blanche Dubois in a university production of A Streetcar Named Desire, she developed an interest in acting.

1980

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.

1981

While performing in a summer 1981 NU campus production of Shakespeare's Taming of the Shrew, where she played Kate, Helgenberger was spotted by a scout for the TV soap opera Ryan's Hope.

1982

Soon after completing college, Helgenberger landed her first professional role on the long-running ABC Daytime soap opera in March 1982, playing amateur cop Siobhan Ryan Novak DuBujak, a role previously played by Ann Gillespie.

1986

After nearly four years, Helgenberger left the show in January 1986 to pursue new opportunities.

Helgenberger guest-starred in episodes of the ABC series Spenser: For Hire, NBC's Matlock, and ABC's thirtysomething.

1987

She also played a regular role as Natalie Thayer, opposite Margot Kidder and James Read, on the six-episode drama comedy series Shell Game (1987).

She then starred as Karen Charlene "K.C."

1988

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.

Koloski, a prostitute turned entrepreneur, on the ABC war drama series China Beach from 1988 to 1991.

1989

In 1989, Helgenberger made her feature-film debut in a leading role as an all-night answering-service operator in one segment of the Wheat brothers' horror anthology After Midnight.

1990

The role earned her an Emmy Award for Outstanding Supporting Actress in a Drama Series in 1990.

During the early to mid-1990s, Helgenberger played the love interest to Woody Harrelson's character in The Cowboy Way (1994), and had a small role as Capt. Alison Sinclair in Michael Bay's action comedy film Bad Boys (1995).

1995

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).

She also played Dr. Laura Baker, a molecular biologist, in Roger Donaldson's science-fiction thriller, Species (1995), and reprised the role in a sequel, Species II (1998).

Helgenberger had roles in the television films Not on the Frontline and In Sickness and in Health.

She played opposite Bruno Kirby in I'll Be Waiting, and as a novelist on the miniseries Stephen King's The Tommyknockers opposite Jimmy Smits.

After playing a recurring role as George Clooney's love interest on NBC's medical drama ER, Helgenberger appeared as David Caruso's sex-starved widow on Showtime's Elmore Leonard's Gold Coast.

1997

She starred with Steven Seagal in the 1997 action film Fire Down Below and portrayed the furious sibling to Steven Weber's character on the miniseries about the elusive Gulf War syndrome, Thanks of a Grateful Nation.

She also starred opposite Ann-Margret in Showtime's Happy Face Murders.

2000

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 season 2 of the sequel CSI: Vegas, which premiered on September 29, 2022.

In 2000, Helgenberger made a guest appearance in the Valentine's Day episode of Frasier, in which Frasier (Kelsey Grammer) finally wears down his dad Martin's resistance and gets the older man to accompany him to the opera.

Actually, this invitation is but a smokescreen, so that Frasier can "accidentally" run into his newest dream girl Emily (Helgenberger).

Starting in October 2000, Helgenberger starred in the role of Catherine Willows, a former show girl employed as a blood-spatter analyst, on the hit CBS drama CSI: Crime Scene Investigation.

Her performance as the female lead has earned her two Emmy nominations and two Golden Globe nominations.

2005

In 2005, she and her fellow cast members won the Screen Actors Guild Award for Outstanding Performance by an Ensemble in a Drama Series.

When CSI first started filming, Helgenberger visited the Clark County Coroner's Office to learn about her role, even viewing autopsies in progress.

Helgenberger got the chance to act with her husband, Alan Rosenberg, when he guest-starred on CSI, season five ("Weeping Willows") and season seven ("Leaving Las Vegas").

During her time on the show, Helgenberger acted in the feature film Erin Brockovich and portrayed Patsy Ramsey on the miniseries about the mysterious murder of six-year-old beauty-pageant contestant JonBenét Ramsey in Perfect Murder, Perfect Town.