Marg Helgenberger net worth:
Marg Helgenberger is an American actress. Her Hollywood career started in the 1980s. She first became noticed for her role on the soap opera Ryan’s Hope. She next landed a regular role on the TV series China Beach. In the 1990s, she mostly starred on TV movies and appeared in some feature films, such as Bad Boys, Species and Species II. In the 2000s, she became further known for playing Catherine Willows on CSI: Crime Scene Investigation. She also had a recurring role on Under the Dome and starred on the short-lived series Intelligence.