Marg Helgenberger
Actor
- Born
- November 16, 1958, Fremont, Nebraska, USA
- Age
- 67 years old
- Zodiac
- Scorpio
- Total works
- 41 movies, 24 TV shows
- Latest work
- CSI: Vegas (2021)
- Genres
- Drama,Family,Adventure
Marg Helgenberger is an American actress known for her portrayal of Siobhan Ryan on the soap opera Ryan's Hope from 1982 to 1986. She played Catherine Willows in the CBS series CSI: Crime Scene Investigation, which aired from 2000 to 2013, and reprised this character in the sequel CSI: Vegas. Helgenberger starred as K.C. Koloski in the ABC drama China Beach, earning an Emmy Award for Outstanding Supporting Actress in a Drama Series in 1990. Her film credits include Erin Brockovich (2000) and A Dog's Journey (2019), along with performances in Species (1995) and Mr. Brooks (2007). She appeared in the TV movie Immortality (2015).
