Sue Klebold is not known as a film actor but is instead recognized as the mother of Dylan Klebold, one of the perpetrators of the Columbine High School shooting in 1999. In the years following the tragedy, she has become an advocate for mental health awareness and has authored a memoir titled "A Mother's Reckoning," where she reflects on the events and her son's actions. Her work focuses on understanding the complexities of mental health and preventing future tragedies.