Last January, Margot Robbie was racking up nominations for her performance in the hit movie “I, Tonya.” She was also uniting with other women in Hollywood to wear black on the Golden Globes red carpet in support of the newly created “Time’s Up” movement. In this week’s “Sunday Sitdown,” Willie Geist talks with the Australian actress about the one year anniversary of that movement's launch, running her own production company, and her latest performance as Queen Elizabeth I in the film “Mary Queen of Scots.”