Julia Roberts and Ethan Hawke attended the premiere of their new Netflix film, “Leave the World Behind,” in New York City. Roberts looked stunning in a black sequin mini skirt with a matching turtleneck blouse, while Hawke wore a pinstriped black suit with a white shirt and a black bolo tie. The film is an apocalyptic thriller about class and race relations during a blackout caused by a cyberattack. Roberts plays a flawed character, and director Sam Esmail praised her ability to bring humanity to the role.