What character did Mary Marg Helgenberger portray where she received several award nominations in the CBS police procedural drama?
Catherine Willows Director Catherine Willows is a fictional character, portrayed by Marg Helgenberger, from the CBS crime drama "." Helgenberger made her franchise debut in ""'s episode "Pilot". Helgenberger received several award nominations for her portrayal of Catherine, including two Primetime Emmy Award nominations and two Golden Globe Award nominations.
CSI: Crime Scene Investigation (season 8) The eighth season of "" premiered on CBS on September 27, 2007 and ended May 15, 2008. The season stars William Petersen and Marg Helgenberger.