Margot Robbie shares a first-look image of herself as Sharon Tate in Quentin Tarantino's Once Upon A Time in Hollywood. Unsurprisingly, the director has assembled an A-list cast for his latest effort, which takes viewers back to the 1960s. While the story primarily concerns itself with a fading TV star and his stunt double (Leonardo DiCaprio and Brad Pitt, respectively) trying to make a name for themselves, there will be multiple layers to the plot. One of the background elements will be the notorious Charles Manson murders, which rocked the world in 1969.