CSI: CRIME SCENE INVESTIGATION star Marg Helgenberger's marriage to Screen Actors Guild president Alan Rosenberg is over - the actress has filed for divorce.
The couple split last year after 19 years of marriage, and now Helgenberger has decided the union can't be saved.
She filed papers in Los Angeles on Tuesday (24Mar09), citing irreconcilable differences.
The actress is asking for spousal support, according to TMZ.com.
When the couple split in December (08), Helgenberger's representative said, "They love and respect each other and remain committed to their family."
The couple has an 18-year-old son, called Hugh.