1. Mary Margaret Helgenberger was born on November 16,1958 and is an American actress.
26 Facts About Marg Helgenberger
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Marg Helgenberger 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.
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Marg Helgenberger is best known for her role as Catherine Willows in the CBS police procedural drama CSI: Crime Scene Investigation, the subsequent television film Immortality, and the second and third seasons of the sequel series CSI: Vegas.
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Marg Helgenberger is known for roles in the TV series Under the Dome and Intelligence, and the films Species, Species II, Erin Brockovich, and Mr Brooks.
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Marg Helgenberger has an older sister Ann and a younger brother Curt.
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Until college, Marg Helgenberger aspired to be a nurse like her mother.
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Marg Helgenberger guest-starred in episodes of the ABC series Spenser: For Hire, NBC's Matlock, and ABC's thirtysomething.
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Marg Helgenberger played a regular role as Natalie Thayer, opposite Margot Kidder and James Read, on the six-episode drama comedy series Shell Game.
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In 1989, Marg 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.
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Marg Helgenberger followed it up with a role in Steven Spielberg's romantic comedy-drama Always, a modern version of the original 1943 Victor Fleming film A Guy Named Joe.
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Marg Helgenberger played Dr Laura Baker, a molecular biologist, in Roger Donaldson's science-fiction thriller, Species, and reprised the role in a sequel, Species II.
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Marg Helgenberger had roles in the television films Not on the Frontline and In Sickness and in Health.
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Marg Helgenberger played opposite Bruno Kirby in I'll Be Waiting, and as a novelist on the miniseries Stephen King's The Tommyknockers opposite Jimmy Smits.
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Marg Helgenberger 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.
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Marg Helgenberger starred opposite Ann-Margret in Showtime's Happy Face Murders.
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In 2000, Marg Helgenberger made a guest appearance in the Valentine's Day episode of Frasier, in which Frasier finally wears down his dad Martin's resistance and gets the older man to accompany him to the opera.
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When CSI first started filming, Marg Helgenberger visited the Clark County Coroner's Office to learn about her role, even viewing autopsies in progress.
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Marg Helgenberger got the chance to act with her husband, Alan Rosenberg, when he guest-starred on CSI, season five and season seven.
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Marg Helgenberger starred as Dennis Quaid's wife and Scarlett Johansson's mother in writer-director Paul Weitz's romantic drama comedy In Good Company.
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Marg Helgenberger received the 2,458th star on the Hollywood Walk of Fame on January 23,2012, for her television work.
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Marg Helgenberger lent her voice as Greek goddess Hera to the straight-to-video animated film Wonder Woman.
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Marg Helgenberger appeared in only the first 12 episodes of the 12th season of CSI, as she wanted to return to the stage.
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Marg Helgenberger starred as Lilian Strand in the series Intelligence alongside Josh Holloway and Meghan Ory.
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In 2022, Marg Helgenberger became a series regular on CSI: Vegas, joining the show in its second season and reprising her long-running role of Catherine Willows.
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In 1984, Marg Helgenberger met Alan Rosenberg, a guest actor on Ryan's Hope.
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On December 1,2008, the couple announced that they were separating, and on March 25,2009, Marg Helgenberger filed for divorce.