Margot Robbie is an Australian actress and producer, born on July 2, 1990, in Dalby, Queensland. She gained international recognition for her role as Harley Quinn in the DC Extended Universe films, starting with "Suicide Squad" (2016). Robbie has also starred in critically acclaimed films such as "I, Tonya" (2017), for which she received an Academy Award nomination for Best Actress, and "The Wolf of Wall Street" (2013).