When you think of Margot Robbie, you probably picture a stunning blonde with an Australian accent best known for her breakout role as Naomi Lapaglia in Wolf of Wall Street and, of course, Barbie (because who better?) in the hit Greta Gerwig film. But did you know the breakout actress is also a mega-millionaire thanks to her several high-paying roles (Barbie included)—and her lesser-known producing chops behind the camera? At just 34 years old the I, Tonya actress and filmmakers has worked alongside...