how old is charlize theron
âTwo Days in the Valleyâ Premiere (1996) After less than a year in L.A., Theron booked her second acting role ever as a hit woman in Two Days in the Valley. Red Carpet Flashback! 20 Years of Charlize Theron. The South African beauty made her film debut 20 years ago, and her career hasnât slowed down since. The actress, now 40, has consistently stunned on the red carpet and on screen in her over 35 feature film roles, including classics like Monster and Mad Max: Fury Road.