46 years old (Born on July 19, 1977)
American actress; She is famous from Mad Men.
Grew up in Huntsville, Texas after living in Korea, Nebraska and various areas of Louisiana due to her father being in the military. Studied Shakespeare at the London Academy of Music and Dramatic Art. Graduated from Huntsville High School in Huntsville, Texas - the same school that writer/director Richard Linklater attended upon which he later based his film "Dazed and Confused." Became a member of Actor`s Equity Association when she was offered the role of "Lady Macbeth in the Thousand Oaks Civic Art Center`s production of Macbeth." Former Kilgore College Ragerette.Erin Cummings's Best Moments
