Marg's Biography

Marg Helgenberger is an acclaimed American actress best known for her riveting portrayal of Catherine Willows on the long-running CBS series 'CSI: Crime Scene Investigation'. Born on November 16, 1958, in Fremont, Nebraska, Helgenberger began her career in daytime television, earning her first big break as Siobhan Ryan on 'Ryan's Hope'. She honed her craft at Northwestern University before transitioning to primetime success, notably with her Emmy-winning performance in 'China Beach'. Her role on 'CSI' established her as a household name, earning her critical acclaim and a loyal fan following. Over her career, Marg has demonstrated remarkable versatility, starring in films like 'Erin Brockovich' and 'Species', as well as stage productions. Known for her commitment to quality storytelling, she has become a role model for aspiring actors. Outside of acting, Marg is passionate about animal welfare and environmental causes, often participating in charity events. With an estimated net worth of $35 million as of 2024, she continues to be a prominent figure in Hollywood, admired for her talent, professionalism, and philanthropic spirit.